Problem running preinstall.cmd scripts

Error 550 - What is it?

Error 550 is an SMTP (Simple Mail Transfer Protocol) outgoing server error code. It usually occurs when you try to send emails through your Outlook account and the email message encounters a relay error. The email returns back without being delivered with a 550 error message. The error message is prompted as either of the following:

"550 Requested action not taken: mailbox unavailable" "550 5 2 1 mail from refused spam site"

In other words, the error code 550 means that your SMTP server was not able to deliver the sent email to the user.

Solution

Error Causes

There are multiple reasons for this error message including:

• The email address was typed incorrectly
• Incorrect SMTP Server settings
• ISP placing restrictions for outgoing mails on the email server
• System infected by virus or malware

Further Information and Manual Repair Regardless of what the reason may be for the error 550 code occurrence, it is advisable to repair and fix the issue quickly to avoid inconvenience. You may not be able to send emails from your Outlook account if the error continues. This can cause great hassle in corresponding with others timely and may create a big communication gap. Here are some quick and efficient ways to resolve this issue on your system:

Solution 1:

There is no need to panic when you encounter error 550. Sometimes the error message may occur because you inserted the wrong/ incorrect email address of the recipient. In such a case, cross-check the recipient’s email address to verify if it is correct. If not, insert the correct address and try sending the email again.

Solution 2:

If the error still persists, try other methods to resolve it. Sometimes error 550 can also occur due to incorrect SMTP settings. Fix it to resolve the error. This can be done by opening your Outlook settings Tools and Accounts option. Now go to view/change the email account for the email account you are having problems with. After that check, the SMTP server is set to mail.yourdomain.com. Then click more settings and then click the outgoing server tab. See if the ‘My server requires authentication for the outgoing server’ is checked. If not, then check on it. Then simply save to confirm changes. Now try emailing again. Hopefully, this will resolve the issue.

Solution 3:

Another reason for the error occurrence can be ISP blockage. When the junk email volumes increase, network administrators (the people who are responsible for managing ISP servers) place restrictions on SMTP email servers to prevent spam on their network. If this is the reason, contact your ISP administrator to resolve the issue.

Solution 4:

Malware and viral infection can also be the cause for error 550. To remove all kinds of viruses including Trojans and spyware and fix the issue right away without compromising on the speed of your PC it is advisable to download Restoro. This is a highly functional and advanced PC Fixer embedded with multiple utilities like a powerful antivirus and a system optimizer. It scans your entire PC in seconds, detects and removes all kinds of viruses. Simultaneously, the system optimizer feature ensures the speed of your PC does not slow down during the scanning and virus removal process. This feature boosts your PC speed significantly. It is user-friendly and has easy navigations making it quite simple for even those users who are not technically sound to work around it and operate it with ease. It is compatible with all Windows versions. Click here to download Restoro and resolve the error 550 messages today!

Windows photo viewer was a popular photo viewing application integrated into Windows 7, 8, and 8.1 but in Windows 10 it has been replaced with photos, Microsoft's new application aimed at photo viewing on your desktop. Now if any one of you wonders why should be bringing the old application back to Windows 10 since we have an alternative one, the answer would be resources and speed. The old photo viewer application is lightweight, fast, and reliable, opening the same photo in both photo viewer and in new photos shows us that Microsofts new viewer application takes even three times more RAM, and it's visibly slower in loading times for pictures. Since I am a person who prefers speed and functionality over fancy looks I would be very glad to have the option to bring back a photo viewer. If you have by any chance Windows 10 as an upgrade, bringing back photo viewer is easy as 1,2,3. you just need to open settings and go to default apps, under photo viewer you should see your current default viewing application, probably photos, click on it to see options and choose photo viewer and exit the Settings menu, and you're done. Sadly if Windows 10 has been installed clean on the system and not as upgrade things are a little bit more complicated but do not worry, stay with us, keep reading and you will get there.

Activating photo viewer

How technically photo viewer is still in the system but not used we will have to make it available again and this we will do by adding some lines in the Windows registry, that being said, open a notepad and paste the following code as it is in it.

---

Windows Registry Editor Version 5.00 [HKEY_CLASSES_ROOT\jpegfile\shell\open\DropTarget] "Clsid"="{FFE2A43C-56B9-4bf5-9A79-CC6D4285608A}" [HKEY_CLASSES_ROOT\pngfile\shell\open\DropTarget] "Clsid"="{FFE2A43C-56B9-4bf5-9A79-CC6D4285608A}" [HKEY_CLASSES_ROOT\Applications\photoviewer.dll\shell\open] "MuiVerb"="@photoviewer.dll,-3043" [HKEY_CLASSES_ROOT\Applications\photoviewer.dll\shell\open\command] @=hex(2):25,00,53,00,79,00,73,00,74,00,65,00,6d,00,52,00,6f,00,6f,00,74,00,25,\ 00,5c,00,53,00,79,00,73,00,74,00,65,00,6d,00,33,00,32,00,5c,00,72,00,75,00,\ 6e,00,64,00,6c,00,6c,00,33,00,32,00,2e,00,65,00,78,00,65,00,20,00,22,00,25,\ 00,50,00,72,00,6f,00,67,00,72,00,61,00,6d,00,46,00,69,00,6c,00,65,00,73,00,\ 25,00,5c,00,57,00,69,00,6e,00,64,00,6f,00,77,00,73,00,20,00,50,00,68,00,6f,\ 00,74,00,6f,00,20,00,56,00,69,00,65,00,77,00,65,00,72,00,5c,00,50,00,68,00,\ 6f,00,74,00,6f,00,56,00,69,00,65,00,77,00,65,00,72,00,2e,00,64,00,6c,00,6c,\ 00,22,00,2c,00,20,00,49,00,6d,00,61,00,67,00,65,00,56,00,69,00,65,00,77,00,\ 5f,00,46,00,75,00,6c,00,6c,00,73,00,63,00,72,00,65,00,65,00,6e,00,20,00,25,\ 00,31,00,00,00 [HKEY_CLASSES_ROOT\Applications\photoviewer.dll\shell\open\DropTarget] "Clsid"="{FFE2A43C-56B9-4bf5-9A79-CC6D4285608A}" [HKEY_CLASSES_ROOT\PhotoViewer.FileAssoc.Bitmap] "ImageOptionFlags"=dword:00000001 "FriendlyTypeName"=hex(2):40,00,25,00,50,00,72,00,6f,00,67,00,72,00,61,00,6d,\ 00,46,00,69,00,6c,00,65,00,73,00,25,00,5c,00,57,00,69,00,6e,00,64,00,6f,00,\ 77,00,73,00,20,00,50,00,68,00,6f,00,74,00,6f,00,20,00,56,00,69,00,65,00,77,\ 00,65,00,72,00,5c,00,50,00,68,00,6f,00,74,00,6f,00,56,00,69,00,65,00,77,00,\ 65,00,72,00,2e,00,64,00,6c,00,6c,00,2c,00,2d,00,33,00,30,00,35,00,36,00,00,\ 00 [HKEY_CLASSES_ROOT\PhotoViewer.FileAssoc.Bitmap\DefaultIcon] @="%SystemRoot%\\System32\\imageres.dll,-70" [HKEY_CLASSES_ROOT\PhotoViewer.FileAssoc.Bitmap\shell\open\command] @=hex(2):25,00,53,00,79,00,73,00,74,00,65,00,6d,00,52,00,6f,00,6f,00,74,00,25,\ 00,5c,00,53,00,79,00,73,00,74,00,65,00,6d,00,33,00,32,00,5c,00,72,00,75,00,\ 6e,00,64,00,6c,00,6c,00,33,00,32,00,2e,00,65,00,78,00,65,00,20,00,22,00,25,\ 00,50,00,72,00,6f,00,67,00,72,00,61,00,6d,00,46,00,69,00,6c,00,65,00,73,00,\ 25,00,5c,00,57,00,69,00,6e,00,64,00,6f,00,77,00,73,00,20,00,50,00,68,00,6f,\ 00,74,00,6f,00,20,00,56,00,69,00,65,00,77,00,65,00,72,00,5c,00,50,00,68,00,\ 6f,00,74,00,6f,00,56,00,69,00,65,00,77,00,65,00,72,00,2e,00,64,00,6c,00,6c,\ 00,22,00,2c,00,20,00,49,00,6d,00,61,00,67,00,65,00,56,00,69,00,65,00,77,00,\ 5f,00,46,00,75,00,6c,00,6c,00,73,00,63,00,72,00,65,00,65,00,6e,00,20,00,25,\ 00,31,00,00,00 [HKEY_CLASSES_ROOT\PhotoViewer.FileAssoc.Bitmap\shell\open\DropTarget] "Clsid"="{FFE2A43C-56B9-4bf5-9A79-CC6D4285608A}" [HKEY_CLASSES_ROOT\Applications\photoviewer.dll\shell\print] "NeverDefault"="" [HKEY_CLASSES_ROOT\Applications\photoviewer.dll\shell\print\command] @=hex(2):25,00,53,00,79,00,73,00,74,00,65,00,6d,00,52,00,6f,00,6f,00,74,00,25,\ 00,5c,00,53,00,79,00,73,00,74,00,65,00,6d,00,33,00,32,00,5c,00,72,00,75,00,\ 6e,00,64,00,6c,00,6c,00,33,00,32,00,2e,00,65,00,78,00,65,00,20,00,22,00,25,\ 00,50,00,72,00,6f,00,67,00,72,00,61,00,6d,00,46,00,69,00,6c,00,65,00,73,00,\ 25,00,5c,00,57,00,69,00,6e,00,64,00,6f,00,77,00,73,00,20,00,50,00,68,00,6f,\ 00,74,00,6f,00,20,00,56,00,69,00,65,00,77,00,65,00,72,00,5c,00,50,00,68,00,\ 6f,00,74,00,6f,00,56,00,69,00,65,00,77,00,65,00,72,00,2e,00,64,00,6c,00,6c,\ 00,22,00,2c,00,20,00,49,00,6d,00,61,00,67,00,65,00,56,00,69,00,65,00,77,00,\ 5f,00,46,00,75,00,6c,00,6c,00,73,00,63,00,72,00,65,00,65,00,6e,00,20,00,25,\ 00,31,00,00,00 [HKEY_CLASSES_ROOT\Applications\photoviewer.dll\shell\print\DropTarget] "Clsid"="{60fd46de-f830-4894-a628-6fa81bc0190d}" [HKEY_CLASSES_ROOT\PhotoViewer.FileAssoc.JFIF] "EditFlags"=dword:00010000 "ImageOptionFlags"=dword:00000001 "FriendlyTypeName"=hex(2):40,00,25,00,50,00,72,00,6f,00,67,00,72,00,61,00,6d,\ 00,46,00,69,00,6c,00,65,00,73,00,25,00,5c,00,57,00,69,00,6e,00,64,00,6f,00,\ 77,00,73,00,20,00,50,00,68,00,6f,00,74,00,6f,00,20,00,56,00,69,00,65,00,77,\ 00,65,00,72,00,5c,00,50,00,68,00,6f,00,74,00,6f,00,56,00,69,00,65,00,77,00,\ 65,00,72,00,2e,00,64,00,6c,00,6c,00,2c,00,2d,00,33,00,30,00,35,00,35,00,00,\ 00 [HKEY_CLASSES_ROOT\PhotoViewer.FileAssoc.JFIF\DefaultIcon] @="%SystemRoot%\\System32\\imageres.dll,-72" [HKEY_CLASSES_ROOT\PhotoViewer.FileAssoc.JFIF\shell\open] "MuiVerb"=hex(2):40,00,25,00,50,00,72,00,6f,00,67,00,72,00,61,00,6d,00,46,00,\ 69,00,6c,00,65,00,73,00,25,00,5c,00,57,00,69,00,6e,00,64,00,6f,00,77,00,73,\ 00,20,00,50,00,68,00,6f,00,74,00,6f,00,20,00,56,00,69,00,65,00,77,00,65,00,\ 72,00,5c,00,70,00,68,00,6f,00,74,00,6f,00,76,00,69,00,65,00,77,00,65,00,72,\ 00,2e,00,64,00,6c,00,6c,00,2c,00,2d,00,33,00,30,00,34,00,33,00,00,00 [HKEY_CLASSES_ROOT\PhotoViewer.FileAssoc.JFIF\shell\open\command] @=hex(2):25,00,53,00,79,00,73,00,74,00,65,00,6d,00,52,00,6f,00,6f,00,74,00,25,\ 00,5c,00,53,00,79,00,73,00,74,00,65,00,6d,00,33,00,32,00,5c,00,72,00,75,00,\ 6e,00,64,00,6c,00,6c,00,33,00,32,00,2e,00,65,00,78,00,65,00,20,00,22,00,25,\ 00,50,00,72,00,6f,00,67,00,72,00,61,00,6d,00,46,00,69,00,6c,00,65,00,73,00,\ 25,00,5c,00,57,00,69,00,6e,00,64,00,6f,00,77,00,73,00,20,00,50,00,68,00,6f,\ 00,74,00,6f,00,20,00,56,00,69,00,65,00,77,00,65,00,72,00,5c,00,50,00,68,00,\ 6f,00,74,00,6f,00,56,00,69,00,65,00,77,00,65,00,72,00,2e,00,64,00,6c,00,6c,\ 00,22,00,2c,00,20,00,49,00,6d,00,61,00,67,00,65,00,56,00,69,00,65,00,77,00,\ 5f,00,46,00,75,00,6c,00,6c,00,73,00,63,00,72,00,65,00,65,00,6e,00,20,00,25,\ 00,31,00,00,00 [HKEY_CLASSES_ROOT\PhotoViewer.FileAssoc.JFIF\shell\open\DropTarget] "Clsid"="{FFE2A43C-56B9-4bf5-9A79-CC6D4285608A}" [HKEY_CLASSES_ROOT\PhotoViewer.FileAssoc.Jpeg] "EditFlags"=dword:00010000 "ImageOptionFlags"=dword:00000001 "FriendlyTypeName"=hex(2):40,00,25,00,50,00,72,00,6f,00,67,00,72,00,61,00,6d,\ 00,46,00,69,00,6c,00,65,00,73,00,25,00,5c,00,57,00,69,00,6e,00,64,00,6f,00,\ 77,00,73,00,20,00,50,00,68,00,6f,00,74,00,6f,00,20,00,56,00,69,00,65,00,77,\ 00,65,00,72,00,5c,00,50,00,68,00,6f,00,74,00,6f,00,56,00,69,00,65,00,77,00,\ 65,00,72,00,2e,00,64,00,6c,00,6c,00,2c,00,2d,00,33,00,30,00,35,00,35,00,00,\ 00 [HKEY_CLASSES_ROOT\PhotoViewer.FileAssoc.Jpeg\DefaultIcon] @="%SystemRoot%\\System32\\imageres.dll,-72" [HKEY_CLASSES_ROOT\PhotoViewer.FileAssoc.Jpeg\shell\open] "MuiVerb"=hex(2):40,00,25,00,50,00,72,00,6f,00,67,00,72,00,61,00,6d,00,46,00,\ 69,00,6c,00,65,00,73,00,25,00,5c,00,57,00,69,00,6e,00,64,00,6f,00,77,00,73,\ 00,20,00,50,00,68,00,6f,00,74,00,6f,00,20,00,56,00,69,00,65,00,77,00,65,00,\ 72,00,5c,00,70,00,68,00,6f,00,74,00,6f,00,76,00,69,00,65,00,77,00,65,00,72,\ 00,2e,00,64,00,6c,00,6c,00,2c,00,2d,00,33,00,30,00,34,00,33,00,00,00 [HKEY_CLASSES_ROOT\PhotoViewer.FileAssoc.Jpeg\shell\open\command] @=hex(2):25,00,53,00,79,00,73,00,74,00,65,00,6d,00,52,00,6f,00,6f,00,74,00,25,\ 00,5c,00,53,00,79,00,73,00,74,00,65,00,6d,00,33,00,32,00,5c,00,72,00,75,00,\ 6e,00,64,00,6c,00,6c,00,33,00,32,00,2e,00,65,00,78,00,65,00,20,00,22,00,25,\ 00,50,00,72,00,6f,00,67,00,72,00,61,00,6d,00,46,00,69,00,6c,00,65,00,73,00,\ 25,00,5c,00,57,00,69,00,6e,00,64,00,6f,00,77,00,73,00,20,00,50,00,68,00,6f,\ 00,74,00,6f,00,20,00,56,00,69,00,65,00,77,00,65,00,72,00,5c,00,50,00,68,00,\ 6f,00,74,00,6f,00,56,00,69,00,65,00,77,00,65,00,72,00,2e,00,64,00,6c,00,6c,\ 00,22,00,2c,00,20,00,49,00,6d,00,61,00,67,00,65,00,56,00,69,00,65,00,77,00,\ 5f,00,46,00,75,00,6c,00,6c,00,73,00,63,00,72,00,65,00,65,00,6e,00,20,00,25,\ 00,31,00,00,00 [HKEY_CLASSES_ROOT\PhotoViewer.FileAssoc.Jpeg\shell\open\DropTarget] "Clsid"="{FFE2A43C-56B9-4bf5-9A79-CC6D4285608A}" [HKEY_CLASSES_ROOT\PhotoViewer.FileAssoc.Gif] "ImageOptionFlags"=dword:00000001 "FriendlyTypeName"=hex(2):40,00,25,00,50,00,72,00,6f,00,67,00,72,00,61,00,6d,\ 00,46,00,69,00,6c,00,65,00,73,00,25,00,5c,00,57,00,69,00,6e,00,64,00,6f,00,\ 77,00,73,00,20,00,50,00,68,00,6f,00,74,00,6f,00,20,00,56,00,69,00,65,00,77,\ 00,65,00,72,00,5c,00,50,00,68,00,6f,00,74,00,6f,00,56,00,69,00,65,00,77,00,\ 65,00,72,00,2e,00,64,00,6c,00,6c,00,2c,00,2d,00,33,00,30,00,35,00,37,00,00,\ 00 [HKEY_CLASSES_ROOT\PhotoViewer.FileAssoc.Gif\DefaultIcon] @="%SystemRoot%\\System32\\imageres.dll,-83" [HKEY_CLASSES_ROOT\PhotoViewer.FileAssoc.Gif\shell\open\command] @=hex(2):25,00,53,00,79,00,73,00,74,00,65,00,6d,00,52,00,6f,00,6f,00,74,00,25,\ 00,5c,00,53,00,79,00,73,00,74,00,65,00,6d,00,33,00,32,00,5c,00,72,00,75,00,\ 6e,00,64,00,6c,00,6c,00,33,00,32,00,2e,00,65,00,78,00,65,00,20,00,22,00,25,\ 00,50,00,72,00,6f,00,67,00,72,00,61,00,6d,00,46,00,69,00,6c,00,65,00,73,00,\ 25,00,5c,00,57,00,69,00,6e,00,64,00,6f,00,77,00,73,00,20,00,50,00,68,00,6f,\ 00,74,00,6f,00,20,00,56,00,69,00,65,00,77,00,65,00,72,00,5c,00,50,00,68,00,\ 6f,00,74,00,6f,00,56,00,69,00,65,00,77,00,65,00,72,00,2e,00,64,00,6c,00,6c,\ 00,22,00,2c,00,20,00,49,00,6d,00,61,00,67,00,65,00,56,00,69,00,65,00,77,00,\ 5f,00,46,00,75,00,6c,00,6c,00,73,00,63,00,72,00,65,00,65,00,6e,00,20,00,25,\ 00,31,00,00,00 [HKEY_CLASSES_ROOT\PhotoViewer.FileAssoc.Gif\shell\open\DropTarget] "Clsid"="{FFE2A43C-56B9-4bf5-9A79-CC6D4285608A}" [HKEY_CLASSES_ROOT\PhotoViewer.FileAssoc.Png] "ImageOptionFlags"=dword:00000001 "FriendlyTypeName"=hex(2):40,00,25,00,50,00,72,00,6f,00,67,00,72,00,61,00,6d,\ 00,46,00,69,00,6c,00,65,00,73,00,25,00,5c,00,57,00,69,00,6e,00,64,00,6f,00,\ 77,00,73,00,20,00,50,00,68,00,6f,00,74,00,6f,00,20,00,56,00,69,00,65,00,77,\ 00,65,00,72,00,5c,00,50,00,68,00,6f,00,74,00,6f,00,56,00,69,00,65,00,77,00,\ 65,00,72,00,2e,00,64,00,6c,00,6c,00,2c,00,2d,00,33,00,30,00,35,00,37,00,00,\ 00 [HKEY_CLASSES_ROOT\PhotoViewer.FileAssoc.Png\DefaultIcon] @="%SystemRoot%\\System32\\imageres.dll,-71" [HKEY_CLASSES_ROOT\PhotoViewer.FileAssoc.Png\shell\open\command] @=hex(2):25,00,53,00,79,00,73,00,74,00,65,00,6d,00,52,00,6f,00,6f,00,74,00,25,\ 00,5c,00,53,00,79,00,73,00,74,00,65,00,6d,00,33,00,32,00,5c,00,72,00,75,00,\ 6e,00,64,00,6c,00,6c,00,33,00,32,00,2e,00,65,00,78,00,65,00,20,00,22,00,25,\ 00,50,00,72,00,6f,00,67,00,72,00,61,00,6d,00,46,00,69,00,6c,00,65,00,73,00,\ 25,00,5c,00,57,00,69,00,6e,00,64,00,6f,00,77,00,73,00,20,00,50,00,68,00,6f,\ 00,74,00,6f,00,20,00,56,00,69,00,65,00,77,00,65,00,72,00,5c,00,50,00,68,00,\ 6f,00,74,00,6f,00,56,00,69,00,65,00,77,00,65,00,72,00,2e,00,64,00,6c,00,6c,\ 00,22,00,2c,00,20,00,49,00,6d,00,61,00,67,00,65,00,56,00,69,00,65,00,77,00,\ 5f,00,46,00,75,00,6c,00,6c,00,73,00,63,00,72,00,65,00,65,00,6e,00,20,00,25,\ 00,31,00,00,00 [HKEY_CLASSES_ROOT\PhotoViewer.FileAssoc.Png\shell\open\DropTarget] "Clsid"="{FFE2A43C-56B9-4bf5-9A79-CC6D4285608A}" [HKEY_CLASSES_ROOT\PhotoViewer.FileAssoc.Wdp] "EditFlags"=dword:00010000 "ImageOptionFlags"=dword:00000001 [HKEY_CLASSES_ROOT\PhotoViewer.FileAssoc.Wdp\DefaultIcon] @="%SystemRoot%\\System32\\wmphoto.dll,-400" [HKEY_CLASSES_ROOT\PhotoViewer.FileAssoc.Wdp\shell\open] "MuiVerb"=hex(2):40,00,25,00,50,00,72,00,6f,00,67,00,72,00,61,00,6d,00,46,00,\ 69,00,6c,00,65,00,73,00,25,00,5c,00,57,00,69,00,6e,00,64,00,6f,00,77,00,73,\ 00,20,00,50,00,68,00,6f,00,74,00,6f,00,20,00,56,00,69,00,65,00,77,00,65,00,\ 72,00,5c,00,70,00,68,00,6f,00,74,00,6f,00,76,00,69,00,65,00,77,00,65,00,72,\ 00,2e,00,64,00,6c,00,6c,00,2c,00,2d,00,33,00,30,00,34,00,33,00,00,00 [HKEY_CLASSES_ROOT\PhotoViewer.FileAssoc.Wdp\shell\open\command] @=hex(2):25,00,53,00,79,00,73,00,74,00,65,00,6d,00,52,00,6f,00,6f,00,74,00,25,\ 00,5c,00,53,00,79,00,73,00,74,00,65,00,6d,00,33,00,32,00,5c,00,72,00,75,00,\ 6e,00,64,00,6c,00,6c,00,33,00,32,00,2e,00,65,00,78,00,65,00,20,00,22,00,25,\ 00,50,00,72,00,6f,00,67,00,72,00,61,00,6d,00,46,00,69,00,6c,00,65,00,73,00,\ 25,00,5c,00,57,00,69,00,6e,00,64,00,6f,00,77,00,73,00,20,00,50,00,68,00,6f,\ 00,74,00,6f,00,20,00,56,00,69,00,65,00,77,00,65,00,72,00,5c,00,50,00,68,00,\ 6f,00,74,00,6f,00,56,00,69,00,65,00,77,00,65,00,72,00,2e,00,64,00,6c,00,6c,\ 00,22,00,2c,00,20,00,49,00,6d,00,61,00,67,00,65,00,56,00,69,00,65,00,77,00,\ 5f,00,46,00,75,00,6c,00,6c,00,73,00,63,00,72,00,65,00,65,00,6e,00,20,00,25,\ 00,31,00,00,00 [HKEY_CLASSES_ROOT\PhotoViewer.FileAssoc.Wdp\shell\open\DropTarget] "Clsid"="{FFE2A43C-56B9-4bf5-9A79-CC6D4285608A}" [HKEY_CLASSES_ROOT\SystemFileAssociations\image\shell\Image Preview\command] @=hex(2):25,00,53,00,79,00,73,00,74,00,65,00,6d,00,52,00,6f,00,6f,00,74,00,25,\ 00,5c,00,53,00,79,00,73,00,74,00,65,00,6d,00,33,00,32,00,5c,00,72,00,75,00,\ 6e,00,64,00,6c,00,6c,00,33,00,32,00,2e,00,65,00,78,00,65,00,20,00,22,00,25,\ 00,50,00,72,00,6f,00,67,00,72,00,61,00,6d,00,46,00,69,00,6c,00,65,00,73,00,\ 25,00,5c,00,57,00,69,00,6e,00,64,00,6f,00,77,00,73,00,20,00,50,00,68,00,6f,\ 00,74,00,6f,00,20,00,56,00,69,00,65,00,77,00,65,00,72,00,5c,00,50,00,68,00,\ 6f,00,74,00,6f,00,56,00,69,00,65,00,77,00,65,00,72,00,2e,00,64,00,6c,00,6c,\ 00,22,00,2c,00,20,00,49,00,6d,00,61,00,67,00,65,00,56,00,69,00,65,00,77,00,\ 5f,00,46,00,75,00,6c,00,6c,00,73,00,63,00,72,00,65,00,65,00,6e,00,20,00,25,\ 00,31,00,00,00 [HKEY_CLASSES_ROOT\SystemFileAssociations\image\shell\Image Preview\DropTarget] "{FFE2A43C-56B9-4bf5-9A79-CC6D4285608A}"="" [HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows Photo Viewer\Capabilities] "ApplicationDescription"="@%ProgramFiles%\\Windows Photo Viewer\\photoviewer.dll,-3069" "ApplicationName"="@%ProgramFiles%\\Windows Photo Viewer\\photoviewer.dll,-3009" [HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows Photo Viewer\Capabilities\FileAssociations] ".cr2"="PhotoViewer.FileAssoc.Tiff" ".jpg"="PhotoViewer.FileAssoc.Jpeg" ".wdp"="PhotoViewer.FileAssoc.Wdp" ".jfif"="PhotoViewer.FileAssoc.JFIF" ".dib"="PhotoViewer.FileAssoc.Bitmap" ".png"="PhotoViewer.FileAssoc.Png" ".jxr"="PhotoViewer.FileAssoc.Wdp" ".bmp"="PhotoViewer.FileAssoc.Bitmap" ".jpe"="PhotoViewer.FileAssoc.Jpeg" ".jpeg"="PhotoViewer.FileAssoc.Jpeg" ".gif"="PhotoViewer.FileAssoc.Gif" ".tif"="PhotoViewer.FileAssoc.Tiff" ".tiff"="PhotoViewer.FileAssoc.Tiff"

---

Yup, that is a lot of keys and settings but you are almost done. Once you have pasted text into your new notepad document save it but as .REG, you can name it however you want but it has to be .REG extension. Once the file is saved double click on it to merge it into the Windows registry. You might need to turn off UAC for this operation (check our tutorial on this topic) and accept warning messages but once it is done you should now have an old photo viewer as a choice for your default viewing application. All you have to do now is to go to settings and go to default apps, under photo viewer you should see your current default viewing application, probably photos, click on it to see options and choose photo viewer and exit the Settings menu, and you're done.

RadioRage is a potentially unwanted application developed by Mindspark Inc. This browser add-on is compatible with Mozilla Firefox, Internet Explorer and Google Chrome and claims to enhance the Internet browsing experience by allowing users to listen to their favorite music via the installed toolbar.

RadioRage Toolbar is categorized as adware since it infiltrates computers and after successful installation, this browser extension redirects browsers to home.tb.ask.com. And changes your default search engine to myway.com.

While active on your computer RadioRage collects user information such as browsing data, website clicks, and sometimes even sensitive user information, that it later sells / forwards to its ad distributors.

About Browser Hijackers

Browser hijacking is regarded as the internet’s constant risk that targets web browsers. It’s a type of malicious software that modifies your internet browser’s settings so that you are redirected to websites or pages that you had no intention of checking out. They are made to interfere with browser programs for many different reasons. These are typically used to force visitors to a specific website, manipulating web traffic to generate ad revenue. Most people assume that the browser hijacker is just a harmless website but that is not the case. Nearly all browser hijackers pose an actual threat to your online safety and it is necessary to classify them under privacy dangers. In a much worst case, your browser can be hijacked to download malicious software that will do a great deal of damage to your PC.

Key signs that your web browser has been hijacked

The typical signs that signify having this malicious software on your computer are: 1. your web browser’s home page is suddenly different 2. you get re-directed to internet sites you never intended to visit 3. The default search page of the browser is modified 4. you see multiple toolbars on the web browser 5. you might notice many pop-up ads on your screen 6. web pages load slowly and sometimes incomplete 7. you cannot go to specific sites such as home pages of security software.

So how does a browser hijacker infect a PC

There are many ways your computer could become infected with a browser hijacker. They typically arrive by way of spam email, via file-sharing websites, or by a drive-by download. They may also be deployed through the installation of a web browser toolbar, add-on, or extension. Some internet browser hijackers spread in user’s computers by using a deceptive software distribution method known as “bundling” (often through freeware and shareware). Well-known examples of browser hijackers include Conduit, CoolWebSearch, Coupon Server, OneWebSearch, RocketTab, Searchult.com, Snap.do, and Delta Search. Browser hijackers might record user keystrokes to collect potentially valuable information leading to privacy concerns, cause instability on systems, drastically disrupt the user experience, and finally slow down the computer to a point where it becomes unusable.

Browser hijacker removal methods

One thing you can try to eliminate a browser hijacker is to locate the malware within the “Add or Remove Programs” list of the Windows Control Panel. It might or might not be there. When it is, try to uninstall it. But, the majority of hijackers are really tenacious and require specialized tools to get rid of them. Inexperienced PC users should never attempt the manual form of removal, as it demands detailed system knowledge to carry out repairs on the computer registry and HOSTS file.

What To Do If You Cannot Install Any Anti-virus?

Every malware is detrimental and the effects of the damage will vary based on the specific kind of malware. Some malware is meant to restrict or prevent things that you wish to do on your computer system. It may well not permit you to download anything from the internet or it will prevent you from accessing a few or all websites, especially the anti-virus sites. So what should you do if malware keeps you from downloading or installing Anti-Malware? Refer to the instructions below to eliminate malware through alternate methods.

Use Safe Mode to resolve the issue

If the malware is set to run at Windows start-up, then booting in Safe Mode should avoid it. Only the bare minimum required applications and services are loaded when you boot your computer or laptop into Safe Mode. Listed below are the steps you need to follow to eliminate viruses in Safemode. 1) At power on, hit the F8 key before the Windows splash screen begins to load. This will bring up the Advanced Boot Options menu. 2) Select Safe Mode with Networking with arrow keys and press ENTER. 3) As soon as this mode loads, you will have an internet connection. Now, get the malware removal software you want by utilizing the browser. To install the application, follow the guidelines in the installation wizard. 4) As soon as the software is installed, allow the scan run to eliminate viruses and other threats automatically.

Switch over to some other web browser

Certain viruses might target vulnerabilities of a particular browser that block the downloading process. When you suspect that your Internet Explorer happens to be hijacked by malware or otherwise compromised by online hackers, the ideal plan of action is to switch over to a different web browser such as Firefox, Chrome, or Safari to download your favorite computer security application – Safebytes Anti-Malware.

Run anti-malware from a pen drive

Another approach is to download and transfer an antivirus program from a clean PC to run a virus scan on the infected system. Follow these steps to employ a flash drive to fix your infected system. 1) Make use of another virus-free computer system to download Safebytes Anti-Malware. 2) Insert the pen drive onto the same computer. 3) Run the setup program by double-clicking the executable file of the downloaded software, with a .exe file format. 4) Select the USB flash drive as the destination for saving the file. Follow activation instructions. 5) Now, transfer the flash drive to the infected computer. 6) Double click the Safebytes Anti-malware icon on the pen drive to run the software. 7) Hit the “Scan” button to run a full computer scan and remove viruses automatically.

Let's Talk About SafeBytes Security Suite!

These days, anti-malware software can protect your laptop or computer from various forms of online threats. But wait, how to select the right one amongst several malware protection software that’s available in the market? Perhaps you might be aware, there are many anti-malware companies and tools for you to consider. Some are really worth your money, but many aren’t. When looking for anti-malware software, purchase one which gives solid, efficient, and complete protection against all known computer viruses and malware. One of the recommended software programs is SafeBytes AntiMalware. SafeBytes carries a really good reputation for top-quality service, and clients seem to be very happy with it. SafeBytes anti-malware is a highly effective and user-friendly protection tool that is designed for end-users of all levels of computer literacy. This application could easily detect, remove, and protect your personal computer from the most advanced malware attacks including spyware, adware, trojan horses, ransomware, PUPs, worms, parasites as well as other possibly damaging software programs. There are numerous amazing features you’ll get with this particular security product. Listed below are a few of the great ones: Real-time Protection: SafeBytes gives you round-the-clock protection for your computer limiting malware intrusions in real-time. It’ll continuously monitor your laptop or computer for hacker activity and also gives end-users sophisticated firewall protection. Antimalware Protection: Built upon a greatly acclaimed antivirus engine, this malware removal application is able to find and remove several obstinate malware threats such as browser hijackers, PUPs, and ransomware that other common anti-virus applications will miss. Web protection: SafeBytes checks and gives a unique safety ranking to every site you visit and block access to webpages considered to be phishing sites, thus protecting you from identity theft, or known to contain malicious software. Light-weight: This application is not “heavy” on the computer’s resources, so you’ll not find any performance problems when SafeBytes is working in the background. 24/7 On-line Tech Support: Support service is accessible 24 x 7 x 365 days via email and chats to answer your questions.

Technical Details and Manual Removal (Advanced Users)

If you wish to manually remove RadioRage without the use of an automated tool, it may be possible to do so by removing the program from the Windows Add/Remove Programs menu, or in cases of browser extensions, going to the browsers AddOn/Extension manager and removing it. You will likely also want to reset your browser. To ensure the complete removal, manually check your hard drive and registry for all of the following and remove or reset the values accordingly. Please note that this is for advanced users only and may be difficult, with incorrect file removal causing additional PC errors. In addition, some malware is capable of replicating or preventing deletion. Doing this in Safe Mode is advised.

The following files, folders, and registry entries are created or modified by RadioRage

Booting up your Windows 10 computer does not always go smoothly as it is a complex process and you may encounter some issues along the way. There are various files that get loaded and executed while the Windows 10 operating system is loaded. You might encounter a page that displays the following error message:

“Operating System Loader has no signature. Incompatible with SecureBoot. All bootable devices failed Secure Boot verification.”

There are two main causes for this error – it could be that your computer is using a bad unauthentic Boot Image File or the Windows operating system is installed in the BIOS Mode. To fix this error, you can try performing a “cold” boot or reset the BIOS or reset your Windows 10 computer.

Option 1 – Try to perform a Cold Boot

To perform a cold boot, all you have to do is press and hold the power button of your CPU until it goes off. Once it’s off, boot your computer normally and then check if the problem is now fixed.

Option 2 – Try resetting the BIOS

If performing a cold boot did nothing to fix the problem, you can try to reset the BIOS instead.

• Start your computer and tap the F10 key during the booting process to enter the BIOS. If it does not work, you can try tapping the F1 or F2 key as well as the Del key.
• Once you’re already in the BIOS, tap the F9 key to get the prompt to RestoreLoad default configuration now for the BIOS.
• Next, click on Yes and then follow the next on-screen instructions that appear to set the BIOS back to its default settings.
• Once you’re done restoring the default settings of the BIOS, restart your computer and then check if it now boots properly.

Option 3 – Try to change the Boot Sequence

You could also try to change the Boot Sequence to fix the error. To change the Boot Sequence, follow these steps:

• Open Windows Settings and then go to Update & Security > Recovery Advanced Startup and then click on Restart Now.
• Once your computer has restarted, you should see the Advanced Options.
• Next, select Troubleshoot > Advanced Options. This will offer another set of options and from there, select the UEFI Firmware Settings and it will let your restart your computer.
• After the restart, it will take you to the Firmware settings and from there, switch to the Boot tab where you’ll see the “Boot Priority” which contains the list of the connected hard drive, CD/DVD, ROM, and USB drive.
• Use the arrow keys on your keyboard to change the boot sequence.
• Once you’re done, save and exit.

Option 4 – Reset your computer

• Tap the Win key or click on the Start button located in the Taskbar.
• Then click on the Power button at the bottom right portion of the screen.
• Next, press and hold the Shift key on your keyboard and then click on Restart. This will restart your Pc into the Advanced Startup options.

Note: Once you have access to the Advanced Startup options, you have to go to the setting which allows you to Reset your Windows 10 PC. All you have to do is select Troubleshoot > Reset this PC to reach the following screen

• Afterward, select either the “Keep my files” option and then proceed to the next on-screen instructions that follow to reset your Windows 10 computer without losing your files.

Fatal Error c000021a - What is it?

Fatal Error c000021a is a type of Windows stop error also known as the blue screen of death (BSoD) error. When this error occurs, it causes the computer screen to go blue and locks the user out of the current activity. This error code is fatal and can lead to serious issues like system crashes and freeze. The error code is usually displayed in the following format:

STOP: c000021a {Fatal System Error} The Windows Logon Process system process terminated unexpectedly with a status of 0xc0000034 (0x00000000 0x0000000)

Solution

Error Causes

Fatal Error c000021a occurs when the Windows kernel detects that either Winlogon.exe or Csrss.exe service processes have stopped responding or failed to load.  When this happens the error code pops up on the screen. Nonetheless, this is not the only reason for the occurrence of this error. There are plenty more reasons why Fatal Error c000021a may pop on your computer screen. These include:

• Missing or corrupt hardware drivers
• Faulty hardware
• Windows System Restore failed during the rollback process
• Malware or viral infection
• Registry issues

No matter what the reason may be, it is advisable to fix the error right away without any delays. Remember it is a fatal error and can cause a great deal of damage to your PC.

Further Information and Manual Repair

Fatal Error c000021a is a serious PC issue but this does not mean you have to hire an expert to get it fixed. The good news is that this error is actually quite easy to resolve. You don’t have to be a technical whiz or a computer programmer to fix Fatal Error c000021a on your PC. Here are some do it yourself methods to fix this error code right away without any hassle: Let’s get started:

Method 1: Update Your PC Drivers

As we mentioned about corrupt or missing drivers can be one of the many reasons for the occurrence of this error. So, check the drivers first. Perform a driver scan and make sure all your drivers are updated.

Method 2: Perform a Windows System Restore

To do this, first launch Task Manager by pressing CTRL+SHIFT+ESC on your keyboard. Now click on the application tab and then click ‘New Task’ then browse. After that, go to C:\Windows\System32\Restore  folder and then double click the rstrui.exe file. This will help start system restoration. Your computer will reboot during the process and hopefully, the error will be resolved. Nonetheless, if the error still persists then try methods 3 and 4.

Method 3: Scan for Viruses

Sometimes Fatal Error c000021a may also occur due to malware infection. Your PC may be affected by viruses hidden in different locations without you knowing about it. Therefore to resolve this error, it is recommended to run an antivirus and scan for viruses. If detected, remove them right away to fix the error code.

Method 4: Repair the Registry

Another method to resolve Fatal Error c000021a code on your system is to repair the registry. The registry stores all the information and activities performed on the system. If it is not cleaned frequently, it gets loaded with too many files unnecessary and obsolete files like the junk files, cookies, internet history and temporary files which corrupts and damages the registry thereby generating blue screen of death error codes like Fatal Error c000021a. Though you can repair the registry manually it can be both time-consuming and slightly difficult especially if you are not a computer programmer. Therefore it is advisable to download a registry cleaner to fix it right away.

Automatic Repair with Restoro.

Whether the Fatal Error c000021a code occurs due to viral infection or registry issues, download Restoro. This is a next-generation, advanced, and multi-functional PC Fixer. This software is deployed with multiple utilities such as a powerful registry cleaner, an antivirus, a system optimizer, and more. The registry cleaner scans the entire PC and detects all types of registry issues at once. It cleans the registry, wipes out all the unnecessary files, and restores the registry back to normal. Simultaneously, the antivirus embedded in this software detects all types of viruses including malware, adware, spyware and Trojans and removes them in seconds. The system optimizer feature ensures the speed and performance of your PC are not compromised during the repairing process. It ensures your PC works at its optimal speed. Restoro is a one-stop solution for all your PC needs. It has a user-friendly interface making it easy for all levels of users to work around. It is compatible with all Windows versions Click here to download Restoro and resolve the Fatal Error c000021a code on your PC today!

If you find that your headphones are suddenly not working, read on as this post will help you sort out the problem. There could be several reasons why your headphone is malfunctioning, it could be due to an update you just installed, or it could also be due to incompatible operating system, drivers, and so on. Although updates are created to fix bugs on a computer, there are times when it also causes some issues in the computer. One of the issues it causes is the broken headphone. When this happens, the computer will stop playing any audio using the headphones. The problem, as pointed out, could be due to Windows Updates or incompatible or corrupted drivers in the system. To resolve this problem with the headphones, there are several fixes you can check out. Make sure that you follow each one of the given potential fixes below.

Option 1 – Try to set the headphone as the default device manually

There are times when you plug a headphone, it does not toggle the default audio device. Thus, to fix this issue, you have to set the default audio device to the headphones manually. To do that, follow these steps:

• First, right-click on the volume icon located on the system tray.
• Next, select the Open sound settings option to open the Sound section in the Windows 10 Settings app.
• After that, go to the Output section and select Headphones for the “Choose your output device” option. This should fix the problem for you.

Option 2 – Try to update, rollback or reinstall the Audio driver

If the glitch in your audio has something to do with software, chances are it might be related to the audio driver – it could be that the newest version of your Windows 10 does not work well with the old version of the driver. This is why you have to update your audio driver to the newest available version.

• Tap the Win + R keys to open the Run dialog box and then type in MSC and tap Enter or click OK to open the Device Manager.
• Expand the section for the outdated device drivers.
• And then select the outdated driver(s) and right-click on it/them.
• From the drop-down menu, select the Update Driver option and follow the on-screen instructions to install the latest version of the driver.
• Then also click on the option, “Search automatically for updated driver software.
• Restart your PC after the installation.

Note: If updating the Audio driver didn’t work, you can go to the website of your PC manufacturer and look for the support section where you can download the drivers for your computer. You just need to take note of your PC’s correct model and model number so you can find the appropriate driver.

Option 3 – Try checking the status of the audio-related Windows Services

The Windows Services manages audio for all Windows-based programs and if this service is stopped, audio devices, as well as effects, will also be affected and if this service is disabled, any services that depend on it explicitly will fail to start. So you need to check the status of this service. How? Follow the steps below.

• Tap the Win + R to open the Run dialog box.
• Then type in “MSC” in the field and tap enter to open the Windows Service Manager.
• Next, navigate down to the Windows Audio Service and double-click on it to open Properties.
• After that, set the Startup Type to Automatic and then click on the Start button and if it has already started, stop it and then start it again.

Note: You should also make sure that the following Dependency Services are started and have Automatic Startup type:

1. Remote Procedure Call
2. Windows Audio Endpoint Builder

You should also start the Multimedia Class Scheduler and set it on Automatic if you have it in your system. The Multimedia Class Scheduler Service or MMCSS is a service in Windows that allows multimedia applications to get prioritized access to CPU for time-sensitive processing like the multimedia applications as well as prioritized disc access to make sure that the process does not lack data to process.

Option 4 – Try running the Playing Audio Troubleshooter

Since the Windows 10 operating system has the Playing Audio Troubleshooter, you can use this troubleshooter to try and fix the problem with the headphones. You can access this tool in the Control Panel or in the Taskbar Search and even on the Troubleshooters page of Windows 10. Run this troubleshooter and see if it can fix the issue or not.

Option 5– Try to rollback or install a newer Windows Update

As mentioned earlier, the issue with the headphones could be due to a Windows Update. Thus, to fix the problem, you can try to either roll back or install a newer Windows Update.

Blue Screen of Death or Stop errors are definitely one of the most difficult issues to face in your Windows computer. One of them is the UNEXPECTED STORE EXCEPTION BSOD error. When you encounter this Stop error on your Windows 10 computer, this means that the store component has caught an unexpected exception. There are many potential causes for this error, but we’ve narrowed it down to a few specific causes – for one, this error could be caused by your antivirus program installed on your computer, two, it could also be caused by outdated hardware drivers on your computer, it could also be an error in the file system as well as some issue with the lock screen app, or even output to an unexpected port. Whichever the cause may be, you can use a couple of fixes laid out below. Make sure to carefully follow them.

Option 1 – Try to update your Display driver

• First, boot your computer into Safe Mode.
• After that, tap the Win + R keys to launch Run.
• Type in devmgmt.msc into the box and tap Enter or click OK to open the Device Manager.
• After that, a list of device drivers will be displayed. From there, look for the Display Adapters and click on them.
• After that, right-click on each entry under the Display Adapters and select the “Uninstall Device” option from the menu.
• Now restart your computer.
• After restarting your computer, go to the Settings app and Check for Updates in the Windows Update section.

Note: You also have the option to go directly to the website of your graphics card manufacturers like NVIDIA, Intel, or AMD and go to the section called Drivers then check if there’s a new available update – if there is, download and install it.

Option 2 – Run both the System File Checker scan and DISM tool

If the problem is caused by corrupted system files, then you can use both the System File Checker and the DISM tool. To use them, follow the instructions below.

• Tap the Win + X keys or right-click on the Start button and click the “Command Prompt (Admin)” option. Alternatively, you can also search for “cmd” in the Cortana search box and right-click on Command Prompt from the search results, and select the “Run as administrator” option.
• After that, if a User Account Control prompt pops up, click on Yes to proceed.
• Once the Command Prompt window is pulled up, type the following command and hit Enter:

DISM.exe /Online /Cleanup-image /Restorehealth

• Wait for the process to be completed. Once it’s done, type the following command and hit Enter:

sfc /scannow

• The command will start a system scan which will take a few whiles before it finishes. Once it’s done, you could get the following results:

1. Windows Resource Protection did not find any integrity violations.
2. Windows Resource Protection found corrupt files and successfully repaired them.
3. Windows Resource Protection found corrupt files but was unable to fix some of them.

• Restart your PC.

Note: You should see the “Windows Resource Protection found corrupt files and successfully repaired them. Details are included in the CBS.Log %WinDir%LogsCBSCBS.log” message on your screen. On the other hand, if you see the “Windows Resource Protection found corrupt files but was unable to fix some of them. Details are included in the CBS.Log %WinDir%LogsCBSCBS.log” message instead, then you should run the following command in Command Prompt:

findstr /c:"[SR]" %windir%LogsCBSCBS.log >"%userprofile%Desktopsfclogs.txt"

The command you entered will open up the logs on your Desktop where you can look for files that are causing the error on your computer manually.

Option 3 – Disable Fast Start-up

If you want your computer to boot faster, then you might have enabled Fast Start-up. This feature is ideal for computers that are using a hard disk drive. However, turning on this feature also means that when the computer boots, it might lag some drivers that are loaded when it initially boots up. Thus, it might be the potential cause of the UNEXPECTED STORE EXCEPTION BSOD error. Thus, you need to disable Fast Start-up. To do that, follow these steps:

• Boot your PC into Safe Mode.
• Then tap the Win + R keys to open the Run dialog box.
• Next, type in “control” to open Control Panel.
• After that, select Hardware and Sound and click on Power Options.
• Select “Choose what the power buttons do” from the left side menu pane and click on Change settings that are currently unavailable.
• Afterward, uncheck the “Turn on fast startup (Recommended)” entry and click on Save Changes.
• Now restart your PC for the changes to take effect and then check if the problem’s fixed afterward.

Option 4 – Try to run the Chkdsk utility

You can also run the Chkdsk utility to resolve the UNEXPECTED STORE EXCEPTION BSOD error. If your hard drive has issues with integrity, the update will really fail as the system will think that it’s not healthy and that’s where the Chkdsk utility comes in. The Chkdsk utility repairs hard drive errors that might be causing the problem.

• Open Command Prompt with admin privileges.
• After opening Command Prompt, execute the following command and hit Enter:

chkdsk /f /r

• Wait for the process to be completed and then restart your computer.

You will notice the blurred background on the login screen right away when you start your Windows 10 computer that’s running the v1903 and up. This kind of blurred background is known as “Acrylic Blur Effect on Sign-in Screen”. This new feature delivers a beautiful experience to users by adding more focus to the login screen. However, no matter how nice this feature is and even if it only stays for less than a minute, not all users like it and if you’re one of these users, read on as this post will guide you in disabling the blurred background login screen in your Windows 10 computer. Disabling the blurred background in the login screen can be done in two methods. The first one is via the Registry Editor and the second one is via the Group Policy Editor. Before you proceed, make sure that you are using an admin account and you must create a System Restore point first. Once you have that covered, follow the options provided below.

Option 1 – Disable the Blurred background in the login screen via Registry Editor

• First, tap the Win + R keys to open the Run dialog box and type “Regedit” in the field, and hit Enter to open the Registry Editor.
• After that, navigate to this registry path: KEY_LOCAL_MACHINESOFTWAREPoliciesMicrosoftWindowsSystem
• Next, right-click on any empty space in the right pane and create a new DWORD (32 bit) and name it as “DisableAcrylicBackgroundOnLogon”.
• Once you’ve created the DWORD, double click on it and set its value to 1 to disable it and 0 to enable it.
• After you make the necessary changes, restart your computer. You won’t now see the blurred background on the login screen.

Note: No matter what option you select to change the background, it will stay blurred when you click on the login button. At the time of writing, there is no way to disable this feature in the Personalization section so the Registry Editor will have to suffice for now.

Option 2 – Disable the Blurred background in the login screen via Group Policy Editor

• Tap the Win + R keys to open the Run utility and type “gpedit.msc” in the field and tap Enter to open the Group Policy Editor.
• After that, navigate to this policy setting: Computer ConfigurationAdministrative TemplatesSystemLogon
• From there, double click on the “Show clear logon background settings” and since its default value is “Not configured”, set it to “Disabled”. You will see the following description under this setting:
  • “This policy setting disables the acrylic blur effect on the logon background image.”
  • “If you enable this policy, the logon background image shows without blur.”

• Now click on OK and then check the login screen.

Note: If you don’t configure or if you disable this policy, the logon background image adopts the acrylic blur effect. However, if it didn’t work, you have to restart your computer and then check.

As you know, Windows operating system comes with tons of features. Some of which are not intended to be used by normal customers or users directly which means that only a small percentage of the huge user base of the operating system leverages the use of such features. However, they’ve added some major value to the feature list of the operating system. You can find these features under the “Turn Windows Features on and off” option. This indicates that if you want to, you can just type in “Turn Windows Features on and off” in the search box and then enable any feature that you want to enable. Aside from that, there are other ways you can disable or enable the optional Windows Features in your Windows 10 computer.

Option 1 – via Control Panel

• Open Control Panel and select Uninstall a Program.
• After that, select the “Turn Windows features On or Off” option on the left side.

Option 2 – via Command Prompt

• Tap the Win + X combination on your keyboard or right-click on the Start button and then click on Command Prompt (Admin). Alternatively, you can also type “cmd” in the Cortana search box and right-click on the Command Prompt icon, and select the “Run as administrator” option.
• If a User Account Control or UAC prompt appears, click on Yes.
• Next, type in the following command to see the list of the available features.

DISM /online /get-features /format:table | more

• Now all you have to do is copy the name of the feature that you want to enable and for you to do that, you need to execute the following command:

DISM /online /enable-feature /featurename:[Enter the name of the feature here] –All

Note: Now if you want to disable a feature that’s already enabled in your computer, refer to these sub-steps:

• First, you need to check what features are enabled, and for you to find out, enter this command: DISM /online /get-features /format:table | find “Enabled" | more
• And if you want to check the detailed information about a particular feature, you can enter this command: DISM /online /get-featureinfo/featurename:[Enter the name of the feature here]

Option 3 – via Windows Powershell

As you know, the Windows Powershell is a very important tool in Windows 10, and a powerful one at that since you can do a lot of things using this command line. So while you use this tool you need to populate the list of available features first and then you have to download the feature your desired feature.

• Search for PowerShell in the Cortana search box and then run it with administrator privileges.
• Next, type in the following command to populate the list of available features:

Get-WindowsOptionalFeature –Online

• After that, enter the following command to install any feature you want to enable from the list of available features:

Get-WindowsOptionalFeature -Online -FeatureName *Type feature name*

• Now enter the following command to enable your desired feature:

Enable-WindowsOptionalFeature -Online -FeatureName “Type feature name” –all

• And if you want to disable any enabled feature, just enter the following command:

Disable-WindowsOptionalFeature -Online -FeatureName “Type feature name”

Option 4 – via an external installation source

You also have the option to fetch the latest features from an updated offline source. The source could be an ISO any other type of image or just a folder. So you need to decide if you want to use Windows Powershell or Command Prompt.

• If you want to use Command Prompt, just enter this command: exe /online /enable-feature /featurename:< /All /Source:<Enter the path of the feature here>
• If you want to use Windows Powershell, use this command: Install-WindowsFeature –Source “<Enter the path of the feature here>”

Note: If you want to get the latest features, you need to get the latest version of the image of the operating system that you are trying to install the feature from.

What is Stop Error 7B?

Stop error 7B is a blue screen of death error code that occurs during Windows XP setup or after installation. The error message is displayed in either of the following formats:

• STOP: 0x0000007B (parameter1, parameter2, parameter3, parameter4)
• INACCESSIBLE_BOOT_DEVICE
• ‘A problem has been detected and Windows has been shut down to prevent damages’
• Setup has encountered a fatal error that prevents it from continuing.
• Setup cannot continue. Power down or reboot your computer now.

Solution

Error Causes

There is no one particular cause for this error. The Stop error 7B may be triggered due to multiple reasons. These include:

• Boot Sector Viruses
• Device Driver Issues
• Poor Windows XP installation
• Registry Corruption

If you come across this error code on your PC, it is advisable to fix it right away particularly because it is a blue screen of death error that can cause severe damages to your system. It can lead to system failure, crash, and valuable data loss.

Further Information and Manual Repair

Here we’ve listed for you the best PC repair solutions to resolve and fix stop error 7B.

Cause: Boot Sector Viruses

Solution: Stop error 7B can occur when infected with a boot sector virus. If this is the cause, then first download a powerful antivirus on your system. After downloading it, run it to scan your PC for viral infection. Immediately delete the viruses if found. However, if the virus is too powerful, the antivirus may fail to remove it. In such an event, you will have to repartition and format your hard disk and then later reinstall Windows XP.

Cause: Device Driver Issues

Solution: If the boot controller is not properly configured or the driver is not updated, Stop error 7B can occur.  When this happens, simply restart your system and press F8 to go to the advanced boot options. Here choose the Last Known Good Configuration option. After that boot into Windows and then perform a system restore. Now go to the start menu and type Device Manager in the search box. To access the Device Manager window it may prompt you to enter an administrator password, insert it to proceed. Now go to Device Manager and perform a driver rollback to reinstall the drivers generating this stop error. By following these simple steps you can easily resolve device driver and configuration issues.

Cause: Poor Windows XP Installation

Solution:  In this case, you will have to perform a Windows start-up repair. This can be done by booting Windows XP from CD. Simply press enter at setup Windows Screen when prompted. Then press R to repair Windows XP installation. This procedure copies the original Windows files over the bad ones.

Cause: Registry Corruption

Solution: Sometimes the stop error 7B is also triggered by the registry corruption. When this happens, it is advisable to download and run Restoro software for PC scan and repair. Restoro is a powerful, advanced, and highly functional registry cleaner. It is deployed with intuitive algorithms that detect registry issues and errors like Stop error 7B on your system in seconds.  It wipes out clutter from your hard disk, repairs damaged files and the corrupted registry. It is safe, efficient, and bug-free. It is also compatible with all Windows versions. In addition to this, it is also embedded with other utilities like an antivirus, a system optimizer, and Active X controls, and a class ID scanner. Click here to download Restoro and resolve to stop error 7B on your PC immediately!