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Device attached to system is not functioning

If you are trying to connect your mobile or external device to your Windows 10 computer but suddenly encountered an error saying, “A device attached to the system is not functioning”, read on as this post will guide you on how you can resolve this error using a couple of potential fixes. In this case, it is possible that the connected device is not working for some reason and this error pops up when you connect your device or when you try to move or copy files from your computer to your external device and vice versa.

As you can see, the error message is pretty straightforward, and it mostly occurs when you connect plug and play devices such as USB drives, printers, external storage devices, and many more. And when you open the Device Manager to check the device, you will most likely see a yellow exclamation mark on the device which indicates that the device is currently having problems. To fix this problem, there are several options you can check out. You need to check the status of the device or check the compatibility between the external device and the drive types. You also have to make sure that the device is connected properly or check if the device has been formatted properly. For more details, follow the given suggestions below.

Option 1 – Try to check the status of the device

The first thing you can do to get rid of the error is to check the status of the external device, especially if it’s a plug-and-play device. So when your computer boots, check if it is able to detect the device or not.

Option 2 – Try to check the compatibility between the external devices and drivers

As you know, when you connect an external device to your computer, Windows installs drivers to communicate with the device, the same way as any hardware you connect to the motherboard and if the driver ends up getting corrupted or is incompatible, then you need to update the device driver. To do that, follow the steps below.

  • First, click the Start button and type “device manager”.
  • Then click on the “Device Manager” from the search results to open it.
  • From there, look for the driver the external device related to and then right-click on each one of the Device drivers and select the Update Driver from the menu.
  • Restart your PC and then click the “Search automatically for updated driver software” option.

Note: If updating the device drivers didn’t work, you can try to reinstall them instead.

Option 3 – Try checking the hardware connections

The first thing you have to do before you further troubleshoot the problem is to check the hardware connections of your computer and see if there are damaged ones, just like with USB ports, it would also affect the overall connectivity of the device with the computer. So if you notice some irregularities in the connecting cable physically, you might have to buy another one and replace it and then see if it fixes the problem or not.

Option 4 – Check if the device is formatted properly

You might also want to check if the external device is properly formatted especially if you’ve recently formatted it. If a device wasn’t formatted properly, then it’s no wonder why you’re getting the “A device attached to the system is not functioning” error. To fix this, you need to use Disk Management. From there, you can find the devices connected but are not visible. If you are using an admin account, then to fix this error, you have the option to format the drive or create new partitions using the interface. Once you do this, it should resolve the problem.

Option 5 – Try to run System File Checker or SFC scan

  • Tap Win + R to launch Run.
  • Type in cmd in the field and tap Enter.
  • After opening Command Prompt, type in sfc /scannow and hit Enter.
  • Once done, restart your computer.

Option 6 – Restart your computer in a Clean Boot State

If a third party program like antivirus is the one that’s causing the problem, you can try to put your computer in a Clean Boot State to isolate the issue by following these steps:

  • Log onto your PC as an administrator.
  • Type in MSConfig in the Start Search to open the System Configuration utility.
  • From there, go to the General tab and click “Selective startup”.
  • Clear the “Load Startup items” check box and make sure that the “Load System Services” and “Use Original boot configuration” options are checked.
  • Next, click the Services tab and select the “Hide All Microsoft Services” check box.
  • Click Disable all.
  • Click on Apply/OK and restart your PC. (This will put your PC into a Clean Boot State. And configure Windows to use the usual startup, just simply undo the changes.)
  • Now try to connect your device or copy the files to your external device again and check if the error is now gone.

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Fixing Tcpip.sys Blue Screen Error in Windows
One of the most common Blue Screen of Death errors you can encounter on your Windows 10 computer is the Tcpip.sys Blue Screen error. The Tcpip.sys file is a driver file that is associated with the Transmission Control Protocol over Internet Protocol. When you see this kind of BSOD error, you may see any of the following error descriptions:
  • IRQL_NOT_LESS_EQUAL
  • KMODE_EXCEPTION_NOT_HANDLED
  • PAGE_FAULT_IN_NONPAGED_AREA
Whichever error description you got, you need to do use the following instructions below as a reference to obliterate the Tcpip.sys Blue Screen error.

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 Tcpip.sys 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 resetting TCP/IP

In case you didn’t notice, the Tcpip.sys file is associated with the TCP/IP protocols in your computer system which is why resetting TCP/IP can help in resolving the Tcpip.sys Blue Screen of Death error especially when the TCP/IP has been modified.
  • First, you need to type “command prompt” in the Windows Search bar and then right-click on the related search result and select the “Run as administrator” option to open Command Prompt.
  • After that, type the following command in the elevated cmd window and hit Enter:
netsh int ip reset
  • Now reboot your computer after the command has been executed and check if it helped to fix the Blue Screen error.

Option 3 – Try to rollback your Network driver

If you have updated the driver software as of late and you suddenly got this BSOD error, you might have to roll back the device driver – in other words, switch back to the previous working version. To do that, follow these steps:
  • Tap the Win + R keys to launch the Run window and then type in the “devmgmt.msc” command and hit Enter to open the Device Manager window.
  • Under the Device Manager, you will see a list of drivers. From there, look for the Network Adapters and expand it.
  • Next, select the driver entries that are labeled appropriately other than anything in the context of the WAN Miniport.
  • Then select each one of them and double click to open a new mini window.
  • After that, make sure that you’re on the Driver tab and if you are not, just navigate to it then click the Roll Back Driver button to switch back to the previous version of your Network adapters.
  • Now restart your computer to successfully apply the changes made.

Option 4 – Try to update the Network drivers

You might also want to try updating all your network drivers in order to fix the Tcpip.sys Blue Screen error. To do so, here’s what you have to do:
  • Tap the Win + R keys to launch the Run window and then type in the “MSC” command and hit Enter to open the Device Manager window.
  • Under the Device Manager, you will see a list of drivers. From there, look for the Network Adapters and expand it.
  • Then right-click on each one of the Network drivers and update them all.
  • Restart your PC and see if it helped in fixing the BSOD error.
Note: If updating the network drivers didn’t help in fixing the problem, you can also try to uninstall the very same drivers and restart your Windows 10 PC. After that, the system itself will reinstall the drivers you just uninstalled. Alternatively, you can also download and install the drivers from the manufacturer’s website directly.

Option 5 – Try to disable both the Antivirus program and Firewall temporarily

There are times when antivirus programs and the firewall blocks a website that they consider to be malicious or even because of false-positive effects which is why you have to disable these programs temporarily as it might be the reason why you’ve encountered the error when trying to browse the internet.
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Windows 10 is stuck on Checking for updates
Over the years, the Windows 10 updates have smoothened but that does not mean that it no longer encounter some issues. One of these issues is when it gets stuck. As you know, Windows automatically checking for updates regularly or when you click the “Check for updates” button. However, if the Windows 10 update is taking forever and seems to be stuck, then you’ve come to the right place as this post will guide you on what you can do to resolve the problem. This kind of scenario in Windows Updates can be quite confusing especially since there is no response or any indication of what is really happening since you don’t know if the update is still downloading or if it’s already getting installed. To resolve this problem, there are several options you can check out. You can try to exit settings and restart your computer. You could also try to restart the services related to Windows Update or clear both the Software Distribution and Catroot2 folders, as well as run a System File Checker scan. For more details follow each one of the given steps below.

Option 1 – Restart your computer

The most basic thing you can do to fix the problem is to restart your computer. It usually works in fixing common issues like the Windows Update getting stuck at the “Checking for updates” screen. However, if it didn’t work, proceed to the next given options below.

Option 2 – Reset Windows Update components

If the first two options did not work then you might want to reset the Windows Update components manually. Follow the steps below to reset them.
  • Open Command Prompt with admin privileges.
  • After that, type each one of the following commands and hit Enter after you key in one after the other.
    • net stop wuauserv
    • net stop cryptsvc
    • net stop bits
    • net stop msiserver
Note: The commands you entered will stop the Windows Update components such as Windows Update service, Cryptographic services, BITS, and MSI Installer.
  • After disabling WU components, you need to rename both the SoftwareDistribution and Catroot2 folders. To do that, type each one of the following commands below, and don’t forget to hit Enter after you type one command after the other.
    • ren C:WindowsSoftwareDistribution SoftwareDistribution.old
    • ren C:WindowsSystem32catroot2 Catroot2.old
  • Next, restart the services you’ve stopped by entering another series of commands. Don’t forget to hit Enter after you key in one command after the other.
    • net start wuauserv
    • net start cryptsvc
    • net start bits
    • net start msiserver
  • Close Command Prompt and reboot your PC.

Option 3 – Try checking Services Dependencies

Dependencies of a Windows Service in Windows 10 are when windows services depend on other services. Such is the case with the Windows Update service – it also depends on three different services such as the Remote Procedure Call or RPC service, DCOM Server Process Launcher, and the RPC Endpoint Mapper. Meaning to say, if two of these services are not working as expected, then the dependent service will also be affected. This could be the reason why the Windows Update service could not start.
  • Tap the Win + R keys to open the Run dialog box.
  • Next, type “services.msc” in the field and hit Enter to open Windows Services.
  • From the list of Services, look for the following services:
    • Remote Procedure Call (RPC) Service
    • DCOM Server Process Launcher
    • RPC Endpoint Mapper
  • After you find these services, double click on each one of them and check whether the Startup type for all is set to Automatic and the Service status is set to Running or not.
  • If the service status is not running, then click the Start button. Afterward, check if you can now run the Windows Update service.

Option 4 – Check the Background Intelligent Service and the Cryptographic Service

  • Tap the Win + R keys to open the Run dialog box.
  • Next, type “services.msc” in the field and hit Enter or click OK to open Services.
  • From the list of Services, look for the following services and make sure that their Startup type is as follows:
    • Background Intelligent Transfer Service – Manual
    • Cryptographic Service ­– Automatic
  • After that, check if the Service status of the listed services above is set to Running. If they’re not, click on the Start button to start these services and then check if you can now enable the Windows Update service or not.

Option 5 – Try running the System File Checker

System File Checker or SFC is a built-in command utility that helps in restoring corrupted files as well as missing files. It replaces bad and corrupted system files to good system files that might be the cause why your screen is stuck at “Checking for updates”. To run the SFC command, follow the steps given below.
  • Tap Win + R to launch Run.
  • Type in cmd in the field and tap Enter.
  • After opening Command Prompt, type in 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 computer.
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Software review series: KRITA
Krita Desktop is a free and open-source painting application. Krita is a full-featured free digital painting studio for artists who want to create professional work from start to end. Krita is used by comic book artists, illustrators, concept artists, matte and texture painters, and in the digital VFX industry. Krita has been in development for over 10 years and has had an explosion in growth recently. It offers many common and innovative features to help the amateur and professional alike. Krita has a user-friendly interface. The dockers and panels can be moved and customized for your specific workflow. Once you have your setup, you can save it as your own workspace. You can also create your own shortcuts for commonly used tools. In addition to painting, Krita comes with vector, filter, group, and file layers. Combine, order, and flatten layers to help your artwork stay organized. There are also three different views on how to see the layers. Krita supports full color management through LCMS for ICC and OpenColor IO for EXR, allowing you to incorporate Krita into your existing color management pipeline. Open PSD files that even Photoshop cannot open. Load and save to PSD when you need to take your artwork across different programs. Krita is the only dedicated painting application that lets you open, save, edit and author HDR and scene-referred images. Furthermore, with OCIO and OpenEXR support, you can manipulate the view to examine HDR images, and use it in the most cutting-edge workflows from the film and visual effects industries.
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Backup all drivers in Windows 10
When Windows is installed on a clean hard drive it usually finds most of the needed drivers for our computer to run, but if we by any chance have any old unsupported hardware or some exotic one chance are very high that Windows will not be able to locate and install drivers for it. And sometimes we do not even have drivers from where to download them, let's say for example you have purchased a second-hand laptop with Windows on it, you wish to create a clean and fresh copy of new Windows installation but you do not have drivers, and let us say the model is not supported so you can not download them. In this case, this shown method will help you a ton and save you a lot of time and frustration. So, in order to back all of your drivers from your Windows follow this simple guide step by step. Note please that this method will backup drivers themselves, you will not backup installation packages of drivers or similar stuff, only drivers installed in Windows itself.

Backing up the drivers

First thing first, create a folder where you want your drivers to be backed up somewhere in your HD and give it any name. Second, press ⊞ WINDOWS + X to open the secret Windows menu. keyboard with windows and x markedFrom the menu choose Command Prompt (administrator) Windows menu command prompt adminWhen the command prompt is active type the next command in it: DISM /online /export-driver /destination:C:\DriverBackup where: C:\DriverBackup is the folder and the hard drive where you want to store your backed-up drivers. Press ENTER That's it, you have now successfully backed-up all of your installed Windows drivers. Now, save all of your drivers on USB and reinstall Windows.

In order to now return backed drivers do the following:

Press again ⊞ WINDOWS + X to open the secret Windows menu. keyboard with windows and x markedbut this time choose Device manager Windows menu device managerFrom decide, manager right-click on any device Windows has not been able to install appropriate driver and choose update driver
  • Click on the Browse my computer for driver software option.
  • Click the Browse button.
  • Select the folder with the driver backup.
  • Check the Include subfolders option.
  • Click the Next button.
  • Click the Close button.
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Star Wars movies & series, chronological order
Besides Star Trek, Star Wars was one of my favorite movie franchises, as a kid, it was the first movie I have seen in Theatre and over the years I have rewatched and reached each entry in the franchise. It has significantly grown over the years, sometimes for worse, sometimes for better but what it always did is explored and expanded lore, characters and brought stories interesting and original enough. The Series has always been original and innovative enough with interesting characters and locations and it managed to capture the imagination of many viewers around the globe. If you or someone else is watching the franchise for the first time it is recommended actually to watch everything how it was released because of some information that is spoiled in prequels that could spoil some interesting revelations later. But if you have already watched everything and would like to follow the story from the beginning to end we are presenting you with the list of all TV series and movies in tar Wars canon in their chronological order so you can enjoy some good character developments and see the whole story unfold how it was meant to be. In the following list, as told, we are including TV series (both released and currently in production) in the Star Wars canon.

Chronological order of Star Wars franchise:

Star Wars: The Acolyte Acolyte is upcoming TV series exploring times in the old republic and the rise of the dark side within Star Wars Episode I: The Phantom Menace The first movie entry in the franchise introducing some key characters who will go through various adventures yet to come Star Wars Episode II: Attack of the Clones Continuation of story and deepening of the plot laid out in the previous movie Star Wars: The Clone Wars Animated TV series exploring war in more detail, set in the period between episodes 2 and 3, before series there is clone wars full length animated movie titles simply as Star wars clone wars serving as a pilot to series. Star Wars Episode III: Revenge of the Sith Last movie in so-called prequel trilogy finishing some stories and finalizing some character arcs Star Wars: The Bad Batch Upcoming animated series Bad batch will focus on few troopers find their way in changing the galaxy Solo: A Star Wars Story Story of everyone loved Han Solo character, this origin story will introduce you to some key characters in the later entry of series Obi-Wan Kenobi Upcoming series that will focus on everyone's favorite JEDI master Obi-Wan Star Wars Rebels Animated series exploring first sparks of forming rebel alliance against dreaded empire Andor Upcoming series set five years before the events of Rogue One, the series follows rebel spy Cassian Andor during the formative years of the Rebellion. Star Wars Rogue One Full feature movie setting up events for episode 4 Star Wars Episode IV: A New Hope First Star Wars movie, little outdated today with special effects but with a strong story and introducing some new characters which will become main icons of franchise Star Wars Episode V: The Empire Strikes Back Arguably the best movie in the whole series, leaning more to serious note and darker than previous entries. Besides Episode 3 this is the most serious and dark movie of the series. Star Wars Episode VI: Return of the Jedi Last movie entry in the so-called original trilogy, finishing some stories and wrapping up one era. Star Wars The Mandalorian Set after episode 6 show focuses on a Mandalorian bounty hunter character following his adventures in the galaxy. The Book of Boba Fett Upcoming Mandalorian spin-off TV series focusing on Bobba Fet, one of most loved bounty hunter characters in the Star Wars universe Ahsoka Star Wars: Ahsoka is an upcoming live-action television limited series exploring the character of Ashoka Tano first seen in Clone Wars Rangers of the New Republic Set within the timeline of The Mandalorian, Rangers of the New Republic is a new upcoming live-action series. Star Wars: Resistance Animated series exploring resistance against first-order setting up events to be followed in the newest trilogy of movies. Star Wars Episode VII: The Force Awakens First full feature movie set in the post-empire era introducing new characters and bringing back some fan favorites. Star Wars Episode VIII: The Last Jedi The second movie in the last order trilogy, continuing stories of previously establishes characters Star Wars Episode IX: The Rise of Skywalker Last entry in new order trilogy of movies, finishing some open stories and concluding arcs for characters previously introduced in Force Awakens. That's it, chronological order of canon TV shows and movies of the Star Wars franchise. We are sure there will be more movies and shows in the future and someday we will revisit this list to include them as well. Until then, may the force be with you. If you would like to read more helpful articles and tips about various software and hardware visit errortools.com daily.
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Turn off or on Mobile Hotspot remotely
In case you don’t know, new support has been added by Microsoft to Windows 10 that now allows users to turn off or on the Mobile Hotspot remotely. The Mobile Hotspot feature, known earlier as “Virtual Networks”, was first introduced with the initial release of Windows 10. With this new feature to remotely turn on or off the Mobile Hotspot in Windows 10, users can just use the Bluetooth on their mobile phones to turn off or on the Mobile Hotspot even when their Windows 10 computers are out of their reach. To turn off or on the Mobile Hotspot feature in your Windows 10 computer remotely, there are two options you can try. First, you can do it using the Windows 10 settings app or using the Registry Editor. To get started, refer to the following options.

Option 1 – Turn off or on the Mobile Hotspot remotely via Windows 10 Settings app

  • First, you need to open the Windows 10 Settings app and from there go to Network & Internet and then go to the Mobile Hotspot section.
  • After that, scroll down to the “Turn on remotely” section.
  • Once done, make sure that the toggle button is set to ON and that the Bluetooth of both devices is turned on and paired as well. This should enable the feature to turn on or off the mobile hotspot remotely.

Option 2 – Turn off or on the Mobile Hotspot remotely via Registry Editor

Before you get started with the second option, make sure that you create a System Restore point first. Once done, proceed to the following steps:
  • Tap the Win + R keys to open the Run dialog box and type “Regedit” in the field and then hit Enter to open the Registry Editor.
  • Next, navigate to this registry path: ComputerHKEY_LOCAL_MACHINESOFTWAREMicrosoftWcmSvcTethering
  • From there, look for the DWORD named “RemoteStartupDisabled” and set its Value data to be “0”. This will enable the feature that will allow you to remotely turn on or off the mobile hotspot in your Windows 10 computer. To disable it, just set its Value data to “1”.
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a New browser from DuckDuckGo is coming
DuckGoGo a popular private search engine is releasing its first browser soon that is focused on privacy like its search engine. duckduckgo browserFrom the recent blog, Gabriel Weinberg, CEO of DuckDuckGo, has stated:
“Like we’ve done on mobile, DuckDuckGo for desktop will redefine user expectations of everyday online privacy,”
From everything that we have learned so far, the browser will be focused on making privacy super easy and simple, eliminating tons of different settings about privacy, and making the whole environment robust privacy protection all set by default. Settings will be applied in all fields, across search, browsing, email, and more. Gabriel also said that aim of the browser is not just a privacy browser, it is meant to be built and used as your everyday browser, for everyday use that protects your privacy as a bonus. One interesting thing that was stated is that browser itself is built upon OS-provided rendering engines instead of typical Chromium. DuckDuckGo says this approach will strip away a lot of the unnecessary cruft and clutter that's accumulated over the years in major browsers. Also, the company stated that when compared to Chrome, the DuckDuckGo app desktop is cleaner, way more private and that early tests have found out that it is significantly faster as well. Is this just corporate advertising or reality? We will see once the browser is released, or once it is released for public testing. Until then take care and happy holidays.
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How to Fix Media disconnected error message on Windows 10
A computer with no internet connection is like a mobile phone that can’t call nor text though you can still use it for other things. So if you are having problems with your computer’s internet connection, worry not as there are some basic things you can try before you go over the actual troubleshooting. Just make sure that you really have working internet. To verify it, try connecting your other devices. Aside from that, you must also make sure that your computer is connected properly over cable or connected to the router over the Wi-Fi. Once you have all these things covered, now’s the time to start troubleshooting the problem with the help of the instructions prepared below. To be more specific, this guide will walk you through what you can do when you encounter a particular internet connection problem where you get the Media State Media disconnected error message on your Windows 10 computer.

Before you troubleshoot the problem, you need to first check the internet connection status on your computer. To do that, follow these steps:

  • Type in “cmd” in the Cortana search box.
  • From the search results, right-click on Command Prompt and select “Run as administrator” from the context menu.
  • After opening Command Prompt with administrator privileges, type in the ipconfig /all command and hit Enter.
  • After you enter the command, you will see a list of all the connected media like the Ethernet, Wi-Fi along with its status, and more. From there, you need to check everything closely. I notice a message that says, “Media State . . . . . Media disconnected”, then your internet connection is indeed having issues.
Refer to the options below to fix the Media State Media disconnected error message on your Windows 10 PC.

Option 1 – Try resetting WINSOCK and IP Stack

  • Type in “cmd” in the Cortana search box.
  • From the search results, right-click on Command Prompt and select “Run as administrator” from the context menu.
  • After opening Command Prompt, type in each one of the commands listed below
    • netsh winsock reset catalog – This command will reset the WINSOCK entries.
    • netsh int ipv4 reset reset.log – This command will reset the IPv4 TCP/IP stack.
    • netsh int ipv6 reset reset.log – This command will reset the IPv6 TCP/IP stack
  • Once you’ve executed the commands listed above, restart your PC to successfully apply the changes made.

Option 2 – Check if your Network Adapter is disabled

If you’ve disabled the network adapters on your computer, then it’s most likely the reason why you’re getting the Media State Media disconnected error message. Thus, you need to enable it back.
  • Open Settings and go to Network and Internet > Select Ethernet > Change adapter options.
  • From there, right-click on the adapter and enable it.

Option 3 – Check the Wi-Fi Properties

Though this case is not common, Wi-Fi sharing has actually caused issues for some users. That’s why you need to check the Wi-Fi properties. Go to Network Connections and right-click on Wi-Fi and select Properties. From Properties, go to the Sharing tab and select the first option and click OK.

Option 4 – Try updating the Network driver

  • Tap the Win + R keys to open the Run dialog box and then type in devmgmt.msc and tap Enter or click OK to open the Device Manager.
  • Expand the section for the outdated device drivers.
  • And then select the Network driver or any other 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 Network 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.
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How to Fix Unknown Hard Error in Windows 10
The “Unknown Hard” error that keeps on appearing in Windows 10 can put users in an unpleasant situation. This kind of error leads to the freezing of the taskbar, blackening of the screen, and sudden disappearance of the icons on the Desktop. And each time you try to open Windows, the system will only give you an error message saying that it’s a critical error and some applications like Start and Cortana won’t work. Upon analysis, it seems that the “sihost.exe” is not responding and that it is the one that’s causing the c000021a Unknown Hard error to pop up. Sihost.exe files represent the Shell Infrastructure Host which is an essential component in the Windows operating system. The Windows Shell Infrastructure Host is primarily responsible for handling some graphical elements of the operating system interface such as the Start menu and the taskbar transparency. And so if the Shell Infrastructure or Sihost.exe has stopped, has been removed, or corrupted, you will most likely have issues with the overall functionality of the Windows operating system and you’ll get the Unknown Hard error In addition, the ctfmom.exe Unknown Hard error may also occur due to incompatible drivers installed on your PC. Ctfmom is a process that identifies inputs such as handwriting, languages, and many more. It’s the one that controls the functions of background behavior. To resolve this issue, you need to first try to identify which application is the one that’s running the sihost.exe file. And if needed, you need to either update or reinstall or completely uninstall the problematic application.

Option 1 – Try to run the System File Checker

The SFC Scan or System File Checker, us a built-in utility in Microsoft Windows that can be found in the C:\Windows\System32 folder. This tool allows users to scan and restore any corrupted system files in Windows that might be causing the Unknown Hard error to appear. Before you use this tool, make sure to find out whether the sihost.exe on your computer is a Trojan that you have to remove or if it’s a file that belongs to a trusted Windows application. Once you have that sorted out, follow the steps below.
  • Tap Win + R to launch Run.
  • Type in cmd in the field and tap Enter.
  • After opening Command Prompt, type in 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.

Option 2 – Try to use System Restore

You can also try using System Restore. This is one of the ways you can use it to back up your PC. Since restore points are created automatically each week by System Restore, you can use System Restore to restore your computer back to an earlier good point in time.

Option 3 – Try to troubleshoot the error in a Clean Boot State

Putting your PC in a Clean Boot state can help you diagnose and troubleshoot the issues in your system. During this state, you can start the system with a minimum number of drivers and startup programs that will surely help you in isolating the root cause of the Unknown Hard Error.
  • Log onto your PC as an administrator.
  • Type in MSConfig in the Start Search to open the System Configuration utility.
  • From there, go to the General tab and click “Selective startup”.
  • Clear the “Load Startup items” checkbox and make sure that the “Load System Services” and “Use Original boot configuration” options are checked.
  • Next, click the Services tab and select the “Hide All Microsoft Services” checkbox.
  • Click Disable all.
  • Click on Apply/OK and restart your PC. (This will put your PC into a Clean Boot State. And configure Windows to use the usual startup, just simply undo the changes.)
After putting your PC in a Clean Boot State, try creating a system restore point and see if the problem still occurs. Clean Boot troubleshooting is designed to help you isolate the problem. For you to execute a clean boot troubleshooting, you must do a couple of actions (the steps are given above) and then restart your PC after every action. You might have to disable one third-party app after the other to really isolate the issue. And once you’ve narrowed down the problem, you can either disable the third-party app that’s causing the problem or remove it. Note that you must switch your PC back into the Normal Startup mode after you’re done troubleshooting the problem. Here’s how you can do it:
  • From the “Start” menu, go to System Configuration.
  • After that, switch to the General tab and click the option for “Normal Startup”.
  • Next, go to the Services tab and clear the checkbox for “Hide all Microsoft services”.
  • Then find and click “Enable all” and if prompted, you have to confirm.
  • Afterward, go to the Task Manager and enable all the Startup programs and confirm the action.
  • Restart your PC when prompted.
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MS Edge Can’t connect to the proxy server
If you are trying to connect to the internet using the Microsoft Edge browser but encountered an error message instead that says, “Can’t connect to the proxy server”, read on as this post will show you how you can fix this error. This kind of error in Microsoft Edge could be caused by incorrect proxy settings or worse, malware. To fix this error, here are some suggestions you need to check out:

Option 1 – Try to check your internet connection

The first thing you can do to resolve the “Can’t connect to the proxy server” error in Microsoft Edge is to check your internet connection. There are times when your internet connection or Wi-Fi router can cause such problems. In such cases, you have to ensure that you have a valid internet source and if you are using a Wi-Fi router, you can try to use another connection and then see if the error is gone or not.

Option 2 – Try to disable the manual proxy set up from the Settings

In case you miss it, there is actually an option in the Settings panel that you can use to set up proxy in your Windows 10 computer. So if you encounter the “Can’t connect to the proxy server” error, you should disable manual proxy for the meantime and check if it fixed the error or not.
  • Tap the Win + I keys to open the Windows Settings.
  • Then go to Network & Internet > Proxy.
  • And on your right-hand side, ensure that the Automatically detect settings are enabled and that the Use a proxy server option under the Manual proxy setup is disabled.
  • Now try to open any website again and see if the problem’s fixed.

Option 3 – Try disabling the VPN

Like pointed out earlier, if you are using VPN, this could be the reason why you’re getting the “Can’t connect to the proxy server” error so the most obvious thing to do is for you to turn off the VPN and try to load a website in Edge again. And if you use a VPN software that works using their software, you can just completely exit or log-off from its account. On the other hand, if you are using a built-in Windows 10 VPN, you can simply turn it off or delete all the settings you have created there.

Option 4 – Disable the proxy server for your LAN

If your PC was just attacked by some adware or malware as of late, it is possible that it has changed the network settings in the system and might display spam advertisements. Thus, you have to disable the proxy server for your LAN. To do that, refer to these steps:
  • Tap the Win + R keys to open the Run dialog box.
  • Then type “inetcpl.cpl” in the field and hit Enter to pull up the Internet Properties.
  • After that, go to the Connections tab and select the LAN settings.
  • From there. Uncheck the “Use a Proxy Server” option for your LAN and then make sure that the “Automatically detect settings” option is checked.
  • Now click the OK and the Apply buttons.
  • Restart your PC.
Note: If you are using a third-party proxy service, you have to disable it.

Option 5 – Temporarily disable Firewall and third-party antivirus

Firewall and antivirus programs are known to block files the instant it detects a threat to the system. However, there are some cases when it can also block a file even when it’s a safe one. Thus, your antivirus or firewall programs might be the reason why you can’t download anything on your Windows 10 computer. To isolate the issue, you need to temporarily disable both the Firewall and antivirus programs and then check if you can now download anything from the internet. Do not forget to enable them again as disabling them can leave your computer vulnerable to cyber threats.

Option 6 – Clear the browsing data of Microsoft Edge

  • Open Microsoft Edge.
  • Then click on the three horizontal dots to open the menu.
  • From there, click on Settings. And under Settings, click the “Choose what to clear” button under the Clear browsing data section.
  • Next, check all the checkboxes and then click the Clear button to clear the browsing data in the Edge browser.
  • Restart Edge.

Option 7 – Try to reset, repair or reinstall Edge via Settings

You can reset, repair or reinstall the Edge browser through Settings. If none of it helped, you can try the following:
  • Open File Explorer and then go to this path – C:/Users/YourUsername/AppData/Local/Packages
Note: Before you type in the path in the Address bar, make sure that you put your user account name in place with the “YourUsername”.
  • Tap Enter to proceed.
  • Next, look for the folder named “MicrosoftEdge_8wekyb3d8bbwe” then right-click on it.
  • Click on Properties and uncheck the option “Read-only” under the General tab in the Properties window.
  • Click on Apply and then OK to save the changes made.
  • After that, look for the MicrosoftEdge_8wekyb3d8bbwe folder again and delete it. And if a prompt stating “Folder Access Denied” appears on your screen, just click on the Continue button to proceed – doing so will delete most of the content inside the folder except for the folder named “AC”.
  • Restart your PC.
  • Now all you have to do is to re-register Microsoft Edge using PowerShell. In the Start Menu, search “Windows PowerShell”.
  • Right-click on Windows PowerShell from the search results and select the “Run as administrator” option.
  • Type in this command in the PowerShell windows and tap Enter – Cd C:/Users/YourUsername
Note: Once again, make sure that you key in your user account name in place of “YourUsername.
  • After that, type in this command and tap Enter – Get-AppXPackage -AllUsers -Name Microsoft.MicrosoftEdge | Foreach {Add-AppxPackage -DisableDevelopmentMode -Register "$($_.InstallLocation)AppXManifest.xml" -Verbose}
  • Restart your PC.

Option 8 – Scan your computer for malware using Windows Defender

Your computer could be infected with malware which might have triggered the “Can’t connect to the proxy server” error. To fix this, you need to scan your computer using a reliable program like Windows Defender.
  • Tap the Win + I keys to open Update & Security.
  • Then click on the Windows Security option and open Windows Defender Security Center.
  • Next, click on Virus & threat protection > Run a new advanced scan.
  • Now make sure that Full Scan is selected from the menu and then click the Scan Now button to get started.
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