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A Quick Guide to Fixing the Stop C00002lA Fatal System Error

Stop C00002lA Fatal System Error- What is it?

C00002lA Fatal System Error is a blue screen of death error that may occur when you start your Windows NT 4.0 based computer. This error causes the screen to turn blue and the system also shuts down.

The stop C000021A error message is displayed in the following format:

Stop c000021a {Fatal System Error}
The session manager initialization system process terminated unexpectedly with a status of 0xc0000017 (0x00000000, 0x0000000) The system has been shut down.

Error Causes

The stop C000021A error occurs when either Crsrss.exe or Winlogon.exe fails. When the Windows NT kernel identifies that either of these processes has failed, it stops and the error code stop C000021A appears on the computer screen.

Here are some of the underlying causes for the stop C0000021A error:

  • The incompatible third-party program
  • Hard disk issues
  • Service pack installation has failed
  • Mismatched system files have been installed
  • Bad and invalid registry keys

Further Information and Manual Repair

To resolve the stop C000021A Fatal System Error on your PC try the following solutions:

  • Remove Incompatible Third Party Programs

If the error occurred after you recently installed a new program, then it is advisable to remove that program. The error occurs due to the incompatibility of the program.

To remove the program go to the start menu and click on the control panel. Now click on Add/Remove Program tab and double click on the program name that you recently installed and remove it from the list.

Once removed, not reboot your PC. Reinstall a compatible program and run it. It is most likely to resolve the issue. However, if the stop C000021A error still occurs, then it means the problem is critical. It is related to the registry.

  • Repair and Restore the Registry

This procedure is slightly long and tricky.

To try it, you need to be technically sound. Here’s what you have to do: first create a parallel installation of Windows NT.

Start your PC to the parallel installation and then open the Registry Editor. On the Registry Editor’s Windows menu click HKEY_LOCAL_MACHINE on Local Machine and then click Load Hive.

Now type the path %systemroot%system32configsystem into the System hive of the prior installation. Then click open. Here you will be prompted to enter the name of the key, type TEST.

Note the setting for the current DWord value in the preceding registry key. This is 0x1 and is denoted by CURRENT:Reg_Dword: 0x1.

This value indicated that the Current Control Set for your original Windows NT installation corresponds to ControlSet001 in this window. Now if the value is 2, it indicated that the Current Control Set corresponds to ControlSet002.

Now locate the following registry key:

HKEY_LOCAL_MACHINETESTControlSetXXXControlSession Manager. XXX is the Current Control Set Value. And delete any pending file rename operation entries. Then click TEST hive and then click Unload Hive. After that again repeat the process, open the registry menu and click load hive, here type the path %systemroot%system32configSoftware to the Software hive of the prior installation and then click open.

Now you type TEST 2 when you are prompted for the name of the key. Remove any pending file rename operations entries in the following registry keys:

HKEY_LOCAL_MACHINETEST2MicrosoftWindowsCurrentVersionRunOnce

HKEY_LOCAL_MACHINETEST2MicrosoftWindowsCurrentVersionRunOnceEx

Now click TEST2 hive and then click unload hive. Quit the Registry Editor and then restart your original installation.

This will resolve the stop C000021A error.

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Fix boot into the next phase of installation
There are various complex tasks that take place under the hood while you upgrade or clean install the Windows operating system on a computer. Because of its complexity, there are times when you might encounter some errors when you upgrade or clean install Windows 10. One of the errors you could encounter is the error that states, “Windows could not prepare the computer to boot into the next phase of installation. To install Windows, restart the installation”. This error does not only occur in Windows 10 as it could also occur on the other versions of Windows. There are a lot of possible causes for this error. It could be due to incompatible BIOS, corrupted system files, improper installation media or it could also be due to excessive hardware plugged into your computer and so on. Whatever the cause is, here are some potential fixes you need to check out to fix the problem.

Option 1 – Try to disconnect or disable newly installed hardware

In this option, you will have to disable or remove the hardware you’ve just installed recently since external devices could be the one that’s causing the Blue Screen of Death error to appear. To do that, just disconnect any external device that’s connected to your computer physically and then check if it fixes the error.

Option 2 – Try to update the BIOS

As you know, the BIOS is a sensitive part of a computer. Even though it is a software component, the functioning of the hardware depends on it largely. Thus, you must be careful when modifying something in the BIOS. So if you don’t know much about it, it’s best if you skip on this option and try the other ones instead. However, if you are well-versed in navigating the BIOS, then follow the steps below.
  • Tap the Win + R keys to open the Run dialog box.
  • Next, type “msinfo32” in the field and press Enter to open System Information.
  • From there, you should find a search field on the bottom where you have to search for the BIOS version and then press Enter.
  • After that, you should see the developer and version of the BIOS installed on your PC.
  • Go to your manufacturer’s website and then download the latest version of BIOS on your computer.
  • If you are using a laptop, make sure that you keep it plugged in until you have updated the BIOS.
  • Now double click on the downloaded file and install the new BIOS version in your computer.
  • Now restart your computer to apply the changes made.

Option 3 – Try to reconfigure all the created partitions

You could also try to reconfigure the partitions by deleting and recreating all the available partitions on your computer and then see if it fixes the problem.

Option 4 – Make a proper bootable USB Drive/Stick

To make a proper bootable USB drive, you need to use the Windows Media Creation tool. The Media Creation tool in Windows allows you to use the ISO installation file to make a bootable device that you can use to install Windows on your PC. Note that this is kind of different from the usual installation process as it could erase your computer’s current settings and data on the primary drive. Thus, before you proceed, you need to backup all your data into some removable drive and then use the Media Creation Tool to make a bootable drive.
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As you know, the Microsoft store is a built-in tool in Windows 10 where you can find a variety of applications. It helps users in downloading or updating apps in the system. However, there are instances when you could encounter issues while using it. One of the issues that you could face when using the Microsoft Store app is when it keeps on offering apps you have just updated or when you are not able to update any apps at all. This kind of issue in the Microsoft Store app might be caused by other issues like a damaged Windows Store cache. There are several options you can check out to resolve the problem. You can try to check the registry setting or run the Windows Store apps troubleshooter or clear the Windows Store cache manually or reset its settings. You could also try to re-register the Microsoft Store app. For more details, refer to each one of the options provided below but before you troubleshoot the problem, make sure that you create a System Restore point.

Option 1 – Run the Windows Store App troubleshooter

The Windows 10 Store Apps Troubleshooter will help you in fixing the problem in Microsoft Store. This is a great built-in tool from Microsoft that helps users fix any app issues. To use the Windows Store Apps Troubleshooter, follow the steps below.
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Option 2 – Try checking the settings in the Windows Registry

The next thing you can do to fix the problem is to check the Registry settings for the Windows Store.
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Option 3 – Try to reset the Microsoft Store cache

Just like browsers, Microsoft Store also caches as you view apps and games so it is most likely that the cache is no longer valid and must be removed. To do so, follow the steps below.
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Option 4 – Try to re-register the Microsoft Store app via Windows PowerShell

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powershell -ExecutionPolicy Unrestricted Add-AppxPackage -DisableDevelopmentMode -Register $Env:SystemRootWinStoreAppxManifest.xml
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How to Fix Error 0x800CCC90

Error 0x800CCC90 - What is it?

Error 0x800CCC90 is a typical Outlook error. This error indicates that Outlook has failed to connect to the mail server that handles and manages the incoming and outgoing emails. The error message is displayed in the following format:

“There was a problem logging onto your mail server. Your User Name was rejected.”

This error limits your ability to send and receive emails on Outlook. If you largely communicate at the workplace using your Outlook account, this error may slow down your work productivity and performance dramatically. Therefore it is advisable to fix it immediately.

Solution

Restoro box imageError Causes

The error 0x800CCC90 is triggered several reasons including but not limited to:
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  • Registry issues- Invalid Entries
  • Viral infection

Further Information and Manual Repair

To resolve error 0x800CCC90, try the methods given below:

Method 1 - Adjust the Authentication Settings

To resolve the error 0x800CCC90, adjust the authentication settings. Here’s what you need to do:
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  • To activate changes made, restart Outlook and then try sending emails again.

Method 2 - Download a PST Repair Tool

If the error is triggered by PST file corruption, then the best way to resolve it is to download the PST repair tool. Download the PST repair tool from a trusted website. Run it on your system to fix PST file issues and resolve error 0x800CCC90.

Method 3 - Scan for Viruses

Another way to resolve this error is to scan for viruses. Viruses usually enter computer systems through phishing emails or while downloading attachments. You may not know this but viruses may be affecting your PC. Due to viruses, errors like error 0x800CCC90 can also be triggered. Therefore install an antivirus to scan and remove errors on your PC.

Method 4 - Clean the Registry and Remove Invalid Entries

Due to poor PC maintenance, misconfigured and invalid registry entries may be stored in the registry. Such entries may lead to Outlook errors too. Thus to resolve you must clean the registry and remove these entries right away. Download a registry cleaner to fix the error. Whether the error is triggered by viral infection or registry issues, it is recommended you download only Restoro. This is the one-stop solution to resolve all PC related errors. This software is deployed with 6 scanners including a registry cleaner, an antivirus, and a system optimizer. It is user-friendly and has simple navigation. It is compatible with all Windows versions. In just a few clicks this software resolves practically all types of PC-related errors including error 0x800CCC90. Click here to download Restoro today!
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How to remove Action Classic Games (actionclassicgames.com) from your Computer

Action Classic Games Toolbar is another product from Mindspark Interactive Network, Inc. that may claim to relieve users of their boredom with more than 500 online games. The Action Classic Games toolbar is available for download from its official web page and Google Web Store, though it is normally distributed via advertising directly from its website. When installed, it will change your home page and new tab to MyWay.com and start gathering user browsing information while active.

Browsing the internet with Action Classic Games enabled will result in the additional ad and sponsored content placement throughout the browsing sessions. This extension has been flagged as a Browser Hijacker by several top anti-virus applications and is therefore not recommended to keep on your computer.

About Browser Hijackers

Browser hijacking is a type of unwanted program, usually a browser add-on or extension, which causes modifications in web browser’s settings. There are plenty of reasons why you might experience an internet browser hijack; however commercial, marketing, and advertising are definitely the key reasons for their creation. The idea is to force users to visit particular websites which are looking to increase their website visitor traffic and produce higher advertisement revenue. While it might appear naive, these tools were created by vicious people who always look to take full advantage of you, so that they could make money from your naive and distraction. In a much worst case, your internet browser could be hi-jacked to download malicious software that will do a lot of damage to your computer or laptop.

Key signs that your web browser has been highjacked

Symptoms that a web browser is a hi-jacked include: 1. home-page is changed 2. your internet browser is constantly being redirected to pornography sites 3. default search engine is changed 4. you’ll see multiple toolbars in your browser 5. you find numerous ads appear on your browsers or computer screen 6. your browser has instability issues or exhibits frequent errors 7. you’ve disallowed entry to particular websites, including the website of an anti-malware software developer like SafeBytes.

How does a PC get infected with a browser hijacker

Browser hijackers infect computers via malicious email attachments, downloaded infected documents or by checking out infected internet sites. They also come from add-on software, also called browser helper objects (BHO), browser plug-ins or toolbars. Other times you might have accidentally accepted a browser hijacker as part of an application package (usually freeware or shareware). A good example of a well-known browser hijacker is the latest Chinese malware known as “Fireball”, which has attacked 250 million computer systems around the world. It works as a hijacker but can be changed into a full-functioning malware downloader afterward. The presence of any browser hijacker malware on your computer might considerably diminish the web browsing experience, monitor your online activities that result in major privacy issues, create system stability issues and eventually cause your computer to slow down or to a practically unusable condition.

Browser hijacker removal

The one thing you can try to get rid of a browser hijacker is to find the malicious software inside the “Add or Remove Programs” list in the Microsoft Windows Control Panel. It may or may not be there. If it is, try and uninstall it. However, many browser hijackers are hard to get rid of manually. No matter how much you attempt to remove it, it may keep coming back again and again. Besides, browser hijackers could modify Windows registry so it could be very difficult to restore all the values manually, particularly when you’re not very tech-savvy individual. You might opt for automatic browser hijacker removal by just installing and running a reliable anti-malware application. To eradicate any type of browser hijacker from your personal computer, you should download the following professional malware removal tool – SafeBytes Anti-Malware. Together with the anti-malware tool, a PC optimizer, such as SafeBytes Total System Care, will help you in removing all related files and modifications in the Windows registry automatically.

Learn How to Remove a Virus that is Blocking Websites or Preventing Downloads

Malware could potentially cause all sorts of damage after they invade your computer, from stealing your personal information to deleting data files on your PC. Certain malware types modify web browser settings by adding a proxy server or modify the PC’s DNS configurations. In these instances, you will be unable to visit some or all of the sites, and therefore unable to download or install the necessary security software to remove the computer virus. If you are reading this article right now, you might have probably recognized that a malware infection is a reason behind your blocked web traffic. So what to do if you need to download and install an anti-malware application like Safebytes? There are a few steps you can take to circumvent this issue.

Boot your PC in Safe Mode

If the virus is set to run automatically when Microsoft Windows starts, stepping into Safe Mode may block the attempt. Just bare minimum required applications and services are loaded when you boot your computer into Safe Mode. To launch your Windows XP, Vista, or 7 computers in Safe Mode with Networking, follow the instructions below. 1) At power on, hit the F8 key before the Windows splash screen starts to load. This should bring up the Advanced Boot Options menu. 2) Make use of the arrow keys to choose Safe Mode with Networking and hit ENTER. 3) When you are into this mode, you should have online access once again. Now, utilize your browser normally and navigate to https://safebytes.com/products/anti-malware/ to download and install Safebytes Anti-Malware. 4) After installation, do a full scan and let the software program delete the threats it discovers.

Download the security program using an alternate browser

Some malware may target vulnerabilities of a specific browser that block the downloading process. If you are not able to download the anti-malware software program using Internet Explorer, this means the virus may be targeting IE’s vulnerabilities. Here, you should switch over to an alternative internet browser such as Chrome or Firefox to download the Safebytes program.

Make a bootable USB antivirus drive

Another option would be to make a portable antivirus program on your USB stick. Try these simple actions to clean up your affected PC using portable anti-malware. 1) On a virus-free PC, install Safebytes Anti-Malware. 2) Put the pen drive into the clean computer. 3) Double-click on the downloaded file to run the installation wizard. 4) When asked, choose the location of the pen drive as the place where you want to store the software files. Follow the instructions on the computer screen to finish up the installation process. 5) Now, plug the pen drive into the corrupted PC. 6) Double-click the EXE file to open the Safebytes tool right from the thumb drive. 7) Hit the “Scan Now” button to begin the malware scan.

Features and Benefits of SafeBytes Anti-Malware

Would you like to install the very best anti-malware program for your computer? There are various applications in the market that comes in paid and free versions for Windows computers. A few of them are good but there are numerous scamware applications that pretend as genuine anti-malware software waiting to wreak havoc on your computer. You should pick a product that has gained a strong reputation and detects not just computer viruses but other kinds of malware too. While thinking about reliable programs, Safebytes Anti-Malware is certainly the highly recommended one. SafeBytes anti-malware is a trusted software that not only protects your computer completely but is also very easy to use for people of all ability levels. Using its outstanding protection system, this utility will instantly detect and remove the majority of the security threats, including browser hijackers, viruses, adware, ransomware, trojans, worms, and PUPs.

There are numerous amazing features you’ll get with this security product. Listed below are some of the highlighted features included in the application.

Active Protection: SafeBytes gives real-time active checking and protection against all known viruses and malware. They’re highly efficient in screening and eliminating various threats because they’re regularly revised with the latest updates and safety measures. Best AntiMalware Protection: Safebytes is made on the best virus engine within the industry. These engines will detect and remove threats even during the early stages of a malware outbreak. Safe Web Browsing: Safebytes allots all sites a unique safety ranking that helps you to have an idea of whether the webpage you’re going to visit is safe to browse or known to be a phishing site. Light-weight: SafeBytes is renowned for its minimal influence on computer resources and great detection rate of various threats. It works silently and efficiently in the background so you are free to utilize your computer at full power all of the time. 24/7 Customer Support: Support service is accessible 24 x 7 x 365 days via email and chats to answer your questions. To sum it up, SafeBytes Anti-Malware is really great for securing your laptop or computer against all sorts of malware threats. There is no doubt that your PC will be protected in real-time once you put this software program to use. So if you’re searching for the very best malware removal tool out there, and when you don’t mind shelling out some dollars for it, opt for SafeBytes Anti-Malware.

Technical Details and Manual Removal (Advanced Users)

To remove Action Classic Games manually, go to the Add or Remove programs list in the Windows Control Panel and select the program you want to get rid of. For web browser plug-ins, go to your web browser’s Addon/Extension manager and select the plug-in you intend to disable or remove. Additionally, it is advised to factory reset your web browser settings to their default state. To be certain of complete removal, find the following Windows registry entries on your system and remove it or reset the values accordingly. Please keep in mind that only advanced users should try to manually edit the registry because removing any single vital system file results in a major problem or even a system crash. Moreover, some malware keeps replicating which makes it tough to get rid of. Doing this malware-removal process in Safe Mode is suggested.
Files: %LOCALAPPDATA%\Action Classic GamesTooltab %UserProfile%\Local Settings\Application Data\Action Classic GamesTooltab %LOCALAPPDATA%\Google\Chrome\User Data\Default\Extensions\dbkmigdeafonnkpjndllhadgclnkamdm %UserProfile%\Local Settings\Application Data\Google\Chrome\User Data\Default\Extensions\dbkmigdeafonnkpjndllhadgclnkamdm %PROGRAMFILES(x86)%\ActionClassicGames_e1 %PROGRAMFILES%\ActionClassicGames_e1 %USERPROFILE%\Application Data\ActionClassicGames_e1 %USERPROFILE%\AppData\LocalLow\ActionClassicGames_e1 %UserProfile%\Local Settings\Application Data\ActionClassicGames_e1 Registry: HKEY_CURRENT_USER\Software\AppDataLow\Software\ActionClassicGames_e1 HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\4f521f8c-b472-4fad-be00-340c2803ed56 HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\6ff6226a-4c91-44e5-b2cb-93c96033f842 HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\8fed6e71-aaf0-4fd9-a25d-ccd01216caef HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\f134110e-125c-4df0-a36f-e29d6dc48bf8 HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\3e8810b8-21bc-4567-9d53-21a575f0aa4e HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\4f521f8c-b472-4fad-be00-340c2803ed56 HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\6ff6226a-4c91-44e5-b2cb-93c96033f842 HKEY_CURRENT_USER\Software\Action Classic Games
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What Is 0x00000050 Stop Error?

While running your Windows 7/Windows Server 2008 R2, your system suddenly stops responding out of complete randomness and you see an error message popping up which says something like this:

0x00000050 (parameter1, parameter2, parameter3, parameter4)

Solution

Restoro box imageError Causes

The stop error 0x00000050 signifies that there’s a PAGE_FAULT_IN_NONPAGED_AREA problem. If you’ve seen this error on different occasions then you will find the parameters in the message to be varying. That is because they are dependent on your PC’s configuration. Not all Stop errors "0x00000050” occur due to a single issue.

However, the most common problem which is encountered which results in the stop error popping up is due to a pool corruption occurring in the Srvnet.sys file.

This issue might be caused because of software incompatibility or a defective physical memory which resulted in requests for data for a hardware driver or service which was not found in the memory.

If you find the error occurring after you’ve installed a new application or a device driver then you should access Safe Mode and uninstall, disable or remove that application or driver.

Further Information and Manual Repair

In order to fix this issue, you should try booting your computer to the “Last Known-Good Configuration” as listed during startup.

For this you have to follow the below-mentioned steps:

  1. Start your system.
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  3. Use the up and down arrow keys to highlight “Last Known-Good Configuration” and hit enter (This method will only work if your system boot was not successfully carried out ever since you made any specific changes).
  4. When you are starting the computer, press F12 and proceed with the PSA/32 Bit Diagnostics.
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  • On the search bar, type “msconfig” and hit search.
  • Disable all the applications which are listed on the “Startup” tab.
  • Now head over to the “Services” tab and mark the option which reads "Hide all Microsoft Service".
  • Select the “Disable All Services” option.
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6. Update your Windows with “Windows Updates”.
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Option 1 – via Settings

Step 1: Go to Settings > Accounts > Sign-in Options. Step 2: From there, toggle on the “Use my sign-in info to automatically finish setting up my device and reopen my apps after an update or restart” option. Step 3: After that, it will make sure that the interaction part is removed from the Windows Update process. Note: If your device is joined in a domain or if some work or email policies are applied to your device by your company or organization, then you wouldn’t be able to see this option in Settings and that’s where the Registry Editor comes in. Just make sure that you’re logged in as an administrator and that you create a System Restore Point first since registry hacks are sensitive and could highly impact how your computer behaves or functions. Once you have that covered, follow the steps below.

Option 2 – via Registry Editor

Step 1: In the Start search, type “Regedit” and hit Enter to open the Registry Editor. Step 2: Navigate to the following registry key:
HKEY_LOCAL_MACHINESOFTWAREMicrosoftWindowsCurrentVersionWindowsUpdateOSUpgrade
Note: If the above-given registry key does not exist, you can simply create it. All you have to do is right-click on the WindowsUpdate key and then select the New Key option and type “OSUpgrade” as its name. Afterward, create a new DWORD (32-bit) Value and name it “AllowOSUpgrade” and set its value to 0x00000001. Step 3: Restart your computer and check if the error is now fixed. And then try to update your Windows 10 computer again and while you’re at it, make sure that you’re around your computer to interact with the prompts needed to complete the installation process.
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If you suddenly encounter a PNP_DETECTED_FATAL_ERROR Blue Screen error, then this post can help you out. The PNP_DETECTED_FATAL_ERROR BSOD usually occurs when any new hardware that is mostly the Plug and Play type is attached. In such cases, when the device is plugged, and the driver for that device crashes or isn’t found or is not compatible, you will most likely encounter this particular BSOD error. There are several error codes that come under this category, some of them are 0x000000CA (0x01681690, 0xEA96A7BE, 0x938A81AD, 0xF8362881. This BSOD error can also occur at any time. However, the only constant thing here is when you plug a PNP device like earphones, microphones, USB drives, and many more. The PNP_DETECTED_FATAL_ERROR bug check has a value of 0x000000CA which indicates that the Plug and Play Manager encountered some severe error which is most likely have something to do with a problematic Plug and Play driver. To fix this error, here are some possible solutions that could help.

Option 1 – Run the Blue Screen Troubleshooter

The Blue Screen troubleshooter is a built-in tool in Windows 10 that helps users in fixing BSOD errors like PNP_DETECTED_FATAL_ERROR Blue Screen error. It can be found on the Settings Troubleshooters page. To use it, refer to these steps:
  • Tap the Win + I keys to open the Settings panel.
  • Then go to Update & Security > Troubleshoot.
  • From there, look for the option called “Blue Screen” on your right-hand side and then click the “Run the troubleshooter” button to run the Blue Screen Troubleshooter and then follow the next on-screen options. Note that you might have to boot your PC into Safe Mode.

Option 2 – Try disabling or removing newly installed hardware

In this option, you will have to disable or remove the hardware you’ve just installed recently since external devices could be the one that’s causing the Blue Screen of Death error to appear. To do that, just disconnect any external device that’s connected to your computer physically and then check if it fixes the PNP_DETECTED_FATAL_ERROR Blue Screen error.

Option 3 – Try disabling BIOS Memory options namely Caching Shadowing

Disabling the BIOS Memory options such as Caching and Shadowing can help you in fixing the PNP_DETECTED_FATAL_ERROR Blue Screen error. All you have to do is enter the BIOS first and then use the Arrow and Enter keys to select your choices. And if you can’t seem to find it, look for specific instructions from your OEM or you could also look out for instructions from the manufacturer of your motherboard.

Option 4 – Try to run the CHKDSK utility

Running the CHKDSK utility might also help you resolve the PNP_DETECTED_FATAL_ERROR Blue Screen 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.

Option 5 – Try to uninstall programs you’ve installed recently

Chances are, some programs that you just installed might be the one that’s causing the BSOD error. Thus, you need to uninstall the program to resolve the problem.
  • In the search box, type in “control” and then click on Control Panel (desktop app) among the search results.
  • After that, select Programs and Features from the list which will give you a list of all the programs installed on your computer.
  • From there, look for the concerned program and select it and then uninstall it.

Option 6 – Update the Device drivers

  • 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. Look for the device driver you and then select either “Update driver” or “Uninstall device”. And if you find any “Unknown device”, you need to update it as well.
  • Select the “Search automatically for updated driver software” option and then follow the instructions to complete the process.
  • If you have chosen to uninstall the driver, follow the screen options to complete the process and then restart your PC.
  • Connect the device and Scan for hardware changes – you can see this option under Device Manager > Action.

Option 7 – Perform a System Restore

Performing System Restore might help you in fixing the PNP_DETECTED_FATAL_ERROR Blue Screen error. You can do this option either by booting into Safe Mode or in System Restore. If you are already in the Advanced Startup Options, just directly select System Restore and proceed with the next steps. And if you have just booted your PC into Safe Mode, refer to the steps below.
  • Tap the Win + R keys to open the Run dialog box.
  • After that, type in “sysdm.cpl” in the field and tap Enter.
  • Next, go to the System Protection tab then click the System Restore button. This will open a new window where you have to select your preferred System Restore point.
  • After that, follow the on-screen instructions to finish the process and then restart your computer and check if the problem is fixed or not.
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Surefire Methods of Fixing Error Code 47

Error Code 47 – What is it?

It is a device driver error that users encounter when they use Windows 2000 operating system and its later versions.

The error occurs when the connected peripheral device, upon removal using the ‘Safe Removal Hardware’ program, hangs up a problem within the process. The error prompt you then see is referred to within the operating system as error code 47.

It usually pops up on your computer screen with the following message:

Windows cannot use this hardware device because it has been prepared for "safe removal", but it has not been removed from the computer. (Code 47)

Solution

driverfix boxError Causes

There are many factors responsible for the Error Code, the primary ones are listed below:

  • An incomplete program installation
  • An incomplete program uninstallation
  • System recovery from viruses
  • Corrupted Windows system registry entries

Further Information and Manual Repair

Error Code 47, like other device driver error codes, is relatively easy to solve. You can fix the error code in the following ways:

Method 1 – Reconnect the device to your computer

Unplugging and plugging the USB cable of the device into the computer is the easiest way to resolve the error.

Doing this will help refresh the system and increase the likelihood of the device driver files loading and function properly.

Method 2 – Restart your PC

Another simple method you can use to solve your PC error code is to simply restart your Windows system.

It may be that the error prompted upon connecting the device you have connected is merely a temporary problem, and upon restart, will resume functioning smoothly.

Method 3 – Manually uninstall then reinstall the device driver

If both of the above-listed methods fail to resolve the problem, you may have to resort to manually uninstalling and then reinstalling the device driver causing the problem.

This would be necessary since the remaining incomplete files due to a partial removal or installation of programs is what contributes to the error code. By uninstall and reinstalling the device driver program, it would lead to the completion of the files.

You can do this by firstly logging in as Administrator and open Device Manager. Select the device that is causing the problem and double click it and make sure that the peripheral is connected properly to the PC.

Upon opening, click on the ‘Driver’ tab and then select ‘Update Driver’. Make sure to refer to the system documentation that you received with your PC or computer to check for the motherboard details and driver specifics.

Method 4 – Use software to automatically download the driver

Manually uninstalling and reinstalling the driver will usually do the trick; however, it may be time-consuming especially when you would have to resort to your hardware user manual.

Therefore, using a program such as DriverFIX can save you a lot of time and frustration in having your device work properly on your computer.

DriverFIX, with its user-friendly approach to help you fix your PC issues, comes with an integrated database that detects which drivers you need to reconfigure within just a few seconds and downloads it automatically. It further ensures that your drivers are installed in their entirety leaving no room for any incomplete files to remain that create Error Code 47. It also has the added advantage of being able to backup and restores your files should there be the slightest possibility of system file damage. Thus, registry damage can be averted by letting the software roll back the system files to an earlier healthy checkpoint. DriverFIX is the answer to fixing your PC error codes accurately and quickly. Click here to download DriverFIX to fix Error Code 47 quickly and effectively!
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Fix 0x0000007c (ERROR_INVALID_LEVEL) in W11
0x0000007c error inside Windows 11 is a printer error that is manifested when Windows users are trying to connect to a shared network remote printer. Error is displayed by the message:
Windows cannot connect to the printer. Operation failed with error 0x0000007c.
If you are experiencing this type of annoyance, fear now we are providing you with several solutions to this problem.

0x0000007c (ERROR_INVALID_LEVEL)Update Windows 11

  1. Open the Start menu, click on the settings app
  2. Select Windows update tab
  3. Click on Check for updates
  4. Click on Advanced options
  5. Inside select Optional updates
  6. If there are optional updates click on Download & Install

Run the printer troubleshooter

  1. Press ⊞ WINDOWS + I to open settings
  2. Click on Troubleshoot navigation on the system tab
  3. Select Other trouble-shooters
  4. Click on the Run for printer troubleshooter
  5. If the error is found click on Apply this fix

Restart the Print Spooler Service

  1. Right-click on the Start button
  2. Click on RUN
  3. Type in services.msc and press OK
  4. Right-click on Printer Spooler service and select Restart

Clear the Print Spooler

  1. Open services like in the previous step
  2. Right-click Print Spooler and select STOP
  3. Open File explorer
  4. Navigate to: C:\Windows\System32\spool\drivers\x64\3 (64-bit Platform) C:\Windows\System32\spool\drivers\W32X86\3 (32-bit Platform)
  5. Delete everything inside folders
  6. Go back to services, right-click on Print Spooler and select RESTART

Reinstall Driver for printer

  1. Right-click on Start and select device manager
  2. Double click on the Print queues category
  3. Right-click on the printer and select Uninstall device
  4. Click on Uninstall on prompt
  5. Right-click on the Print queues category and select Scan for hardware Changes
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