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Fix Hello Errors 0x801c004d or 0x80070490

As you know, Windows Hello offers you quick access to computers since you can log in to your Windows devices three times faster compared to passwords with the help of the camera via Face recognition and fingerprint reader. This way, Windows Hello will recognize you right away. However, there are also times when you might encounter some problems when using Windows Hello. For one, if you are trying to add the PIN method to Windows Hello on your Windows 10 computer but you suddenly encountered an error code of 0x801c004d or if you are trying to use your existing pin and you encounter an error code of 0x80070490 along with an error message that says, “Not recognized”, then read on as this post will guide you on how you can fix both of these errors. Here is the complete content for both errors:

  • 0x801c004d – Unable to enroll a device to use a PIN for login”
  • 0x80070490 - Not recognized, Pin and fingerprint are no longer options for signing in”

If you got any of these two errors, there are several potential fixes you can check out to resolve them. You can try to check for any Windows Updates or create the PIN again or check the CNG Key Isolation Service. You could also try to reset the TPM or create a new User Account. For more information, follow the instructions provided below.

Option 1 – Try checking for any available Windows Updates

The first thing you can do is to check for any available Windows Updates. It is possible that your computer may be outdated and is the reason why you’re having troubles with Windows Hello. To check for Windows Updates, just go to Settings and from there, head over to the Update and Security section and click on Windows Updates located on the left pane, and then click on the Check for Updates option. Wait until the process of checking updates is completed and if it finds new updates, install it. After you install the new Windows Updates, check if you can now add the PIN on Windows Hello or not.

Option 2 – Try creating the PIN again

The next thing you can do is to create the PIN again by signing out and signing in again and then try creating the PIN once more. If this does not work, you can try restarting your computer and creating the PIN again. You could also try removing the PIN and then change it.

  • Remove the PIN by going to Settings > Accounts > Sign-in options.
  • From there, go to the PIN section and click on the Remove button.
  • You will be asked to verify your account to proceed in removing the PIN, enter your credentials.
  • Restart your computer and then set up a new PIN.
  • Once you’re done, restart your computer and check if the error is gone now.

Option 3 – Try checking the CNG Key Isolation Service

The CNG Key Isolation Service is the one that stores and uses long-lived keys in a secure process complying with the common criteria requirements and it is possible that the error could be related to this service. This service is hosted in the LSA processes and provides key process isolation to private keys and associated cryptographic operations as required by the common criteria. Thus, you need to check this service to see if it’s the one that’s causing the error.

  • Tap the Win + R keys to open the Run dialog box and type “services.msc” in the field and hit Enter to open the Windows Services Manager.
  • Next, locate the “CNG Key Isolation Service” and once you find it, double click on it to open its Properties box.
  • After opening its Properties, check its Startup type and select Manual. This is the default setting and if it is Disabled, then it’s no wonder why you’re getting errors with Windows Hello, thus, you need to enable it.
  • Once done, restart your computer and check if you can now add the PIN to Windows Hello. If you still get the error, then you might want to try setting the CNG Key Isolation Service from Manual to Automatic and then click on the Start button and see if it fixes the error or not.

Option 4 – Try to reset the Trusted Platform Module or TPM

You might also want to try resetting the Trusted Platform Module or TPM to fix the error. You can do this by opening Windows PowerShell and then executing the “Clear-Tpm” command. After that, check if the error is now resolved.

Option 5 – Try to create a new User Account

You could also try to create a new User Account on your Windows 10 computer to fix the Windows Hello error. Once you have created a new local user or administrator account in Windows 10, check if you are now able to add the PIN from this newly created user account.

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Fix the MEMORY 0x000000FC Stop Error
The Blue Screen of Death error or BSOD is definitely not an issue to face on your computer. Many users, if not all, have already experienced this headache at least once. One of these BSOD errors is the ATTEMPTED EXECUTE OF NOEXECUTE MEMORY error. The bug check error code for this is 0x000000FC and is usually caused by outdated or faulty drivers. In some cases, it could also be caused by an error in the Random Access Memory or RAM. This kind of error in the RAM might be physical, based on drivers, or even some kind of unwanted malware. So basically there are lots of possibilities why this particular BSOD error pops up. If you are currently facing this BSOD error, read on and carefully follow the suggestions given below but before you do that, make sure to create a System Restore point just in case something goes wrong. This way, you can always undo those changes using the System Restore point. Once you have that covered, proceed to the options given below to fix the ATTEMPTED EXECUTE OF NOEXECUTE MEMORY error.

Option 1 – Try updating Windows 10 with all the security patches and updates

You might be able to fix the ATTEMPTED EXECUTE OF NOEXECUTE MEMORY error by simply updating your Windows 10 computer with all the security patches and updates. To do so, go to Settings then proceed to the Windows Update section > Update & Security > Windows Update, and then click on the Check for Updates option. After you do that, it will automatically find and install all the latest security patches and feature updates from Microsoft.

Option 2 – Try updating all your drivers

From time to time, drivers get corrupted or outdated so it’s no surprise that they conflict with the operating system and cause errors like the ATTEMPTED EXECUTE OF NOEXECUTE MEMORY BSOD error. To fix the problem, you need to update all your drivers. Follow the steps below to update your 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. If you see a red or yellow sign that shows up against the driver, right-click on the driver’s name and select “Update Driver Software” or “Uninstall”. 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.
  • Restart your PC.
Note: You also have the option to go directly to the website of your graphics card manufacturer and check if there’s a new update – if there is, download it.

Option 3 – Try running a Memory Check using Windows Memory Diagnostic

As mentioned, this error might be caused by some issues in the memory. To resolve it, you need to run the Memory Check on your Windows 10 PC. Refer to these steps to do so.
  • Tap the Win + R keys to open the Run dialog box.
  • Then type “mdsched.exe” in the field and hit Enter to open the Windows Memory Diagnostic.
  • After that, the Windows Memory Diagnostic will give out two options such as:
  1. Restart now and check for problems (recommended)
  2. Check for problems the next time I start my computer
  • Select any of the given options. After that, your computer will restart and check for memory-based issues upon the restart. If there are any issues, it will automatically them.

Option 4 – Try using the System File Checker via Command Prompt

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 with good system files that might be causing the ATTEMPTED EXECUTE OF NOEXECUTE MEMORY BSOD error. 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.
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Best gaming headphones in 2021
Gaming has come a long way since its infant days and grown from spending some free time between coding to full e-sport events watched worldwide. As have some basic peripherals been upgraded like gaming keyboards and gaming mouse so have headsets been receiving similar treatments. In today's article, we are presenting you with some of the best headsets specifically designed and made for gaming purposes. If you are looking for headphones for music listening look elsewhere, these bad boys are all made for replicating precise audio positioning and similar technology specifically tailored for games.

SteelSeries Arctis 7P/7X

steelseries arctis 7p headphonesThe best gaming headset overall for PC, PS5, PS4, Xbox Series X/S, Xbox One, Switch, Android The SteelSeries Arctis 7P/7X is the best gaming headset overall, offering great sound, consistent wireless performance, and a comfy, attractive design at a reasonable price. The headset’s 2.4-GHz wireless connectivity keeps you glued to your game without any lag or interference. Even better: Thanks to its USB-C dongle and USB-A adapter, you can enjoy wireless performance with any system, from a PS5 to a Nintendo Switch in handheld mode, to an Android phone.

Razer Blackshark V2

Razer Blackshark V2Razer's best headset yet for PC, PS5, PS4, Switch, Xbox One The Razer Blackshark V2 is probably the best headset that Razer has ever made. This mid-range wired headset provides fantastic sound for both games and music, particularly thanks to its innovative THX profiles. The famous film audio company has lent its expertise to make the Blackshark V2's surround sound realistic and nuanced, especially for a handful of games like Apex Legends and Sekiro: Shadows Die Twice, which have their own optimized profiles.

Logitech G Pro X

Logitech G Pro XBuilt for tournament play for PC, PS5, PS4, Xbox One, Switch The Logitech G Pro X delivers tournament-grade performance for a reasonable price. The headset's distinguished black design sets itself apart from the competition, in no small part thanks to its flexible headband and supremely comfortable foam and leatherette earcup options. The Go Pro X delivers rich, direction-accurate sound out of the box whether you're playing on PC or console. It's also the first gaming headset to sport a built-in Blue microphone, allowing for extra-crisp voice chat whether you're practicing with your Apex Legends squad or streaming to your online fans

SteelSeries Arctis Pro

SteelSeries Arctis ProAudiophile sound for gamers made for PS4, PC (with GameDAC), Xbox One, Switch, mobile (analog) SteelSeries’ Arctis Pro + GameDAC brings audiophile-grade features to the already excellent Arctis design. This headset includes a DAC (digital-to-analog converter), which allows it to deliver high-resolution 96-kHz/24-bit audio. The GameDAC also allows for a wealth of customization options, whether you want to fine-tune sound via an equalizer or customize the headset’s subtle RGB lighting.

HyperX Cloud Stinger

HyperX Cloud StingerBig sound on a budget for PS, PS5, PS4, Xbox Series X/S, Xbox One, Switch, mobile The Stinger’s sturdy, feather-light frame and soft, faux-leather earcups make for one of the best gaming headsets on a budget, and its handy on-ear controls and solid microphone certainly don’t hurt either. Finding a comfortable fit is arguably the most important thing you can look for in a gaming headset, and the Cloud Stinger doesn’t disappoint on that front. The Stinger also offers very solid audio quality for the price, though things can get a bit blown out at max volume

Corsair Virtuoso RGB Wireless XT

Corsair Virtuoso RGB Wireless XTThe best gaming headset with Bluetooth for PC, PS4, PS5, Xbox One, Xbox Series X/S, Switch (handheld), mobile The Corsair Virtuoso RGB Wireless XT is one of the best gaming headsets that Corsair has ever made. Not only is this headset extremely comfortable, but it also provides excellent sound quality. It works wirelessly with PCs and PlayStation consoles via USB, as well as mobile devices, streaming players, and smart TVs via Bluetooth. You can connect it to a Switch, Xbox controller, or older system via a 3.5 mm audio cable. There's very little that the Virtuoso RGB Wireless XT can't do.

Xbox Wireless Headset

Xbox Wireless HeadsetThe best Xbox affordable headset for Xbox Series X/S, Xbox One, PC, mobile The Xbox Wireless Headset is exactly what the name suggests: a wireless headset that works particularly well with Xbox consoles. Whether you have an Xbox Series X, an Xbox Series S, an Xbox One, or a Windows 10 PC with an Xbox controller adapter, this headset can provide fantastic sound with a simple pairing procedure. Not only that: the Xbox Wireless Headset supports Bluetooth as well, meaning that you can listen to music or take calls on your phone while you game.

Razer Kaira Pro

Razer Kaira ProThe best Xbox Series X wireless headset for Xbox Series X/S, Xbox One, PC, mobile Debuting alongside the Xbox Series X, the Razer Kaira Pro is arguably one of the best gaming headsets for Microsoft's next-gen console. This sleek, lightweight wireless headset pairs with Xbox consoles right out of the box. But you can also use it with PCs and mobile devices, thanks to built-in Bluetooth capabilities. The Kaira Pro is not terribly expensive, and the sound quality is excellent, particularly for video games.

SteelSeries Arctis 1 Wireless

SteelSeries Arctis 1 WirelessAffordable wireless for PC, PS5, PS4, Switch, Mobile (USB-C wireless), Xbox One (wired) Getting good wireless performance has never been this seamless, or affordable. Thanks to its high-speed, discrete USB-C dongle, the SteelSeries 1 Arctis Wireless allows you to instantly enjoy wireless game audio from your Nintendo Switch, Android phone, PS4, or gaming PC, with none of the convoluted pairing or interference that comes with Bluetooth-based headsets. It’s worth mentioning the Nintendo Switch functionality again, as it’s hard to get a wireless headset for Nintendo’s handheld hybrid.

Turtle Beach Elite Atlas Aero

Turtle Beach Elite Atlas AeroAbsolute best in wireless for PC, PS4 (Wireless); Xbox One, Nintendo Switch, Mobile (Wired) The highly customizable high-end headset that's especially ideal for PC, the new Turtle Beach Elite Atlas Aero is one of the best gaming headsets out there. This premium headset packs an incredibly comfortable pair of gel-infused ear cushions, which are also designed to play well with glasses. The Aero's 50mm speakers sound great out of the box, and it comes with a solid noise-canceling microphone to boot.

HyperX Cloud Alpha

HyperX Cloud AlphaSuperior style, sound, and value for PC, PS4, PS5, Xbox One, Switch, mobile Thanks to a sturdy metal frame, a slick red-and-black paint job, and some of the most comfortable leatherette earcups this headset is really a steal for its price. This is a headset that you can transport with you anywhere and connect to almost any system, without ever having to worry about it breaking.

Turtle Beach Stealth 700 Gen 2

Turtle Beach Stealth 700 Gen 2Console-centric wireless sound with Bluetooth for PC, PS4, Switch, Xbox One, mobile The Turtle Beach Stealth 700 Gen 2 is one of the best console headsets on the market, particularly if you want a wireless model. This peripheral boasts great sound, plush earcups, and two kinds of wireless functionality. The PS4 version can connect to either PS4 or PC via a USB dongle; the Xbox One version can connect to the Xbox One right out of the box. Both versions can connect to mobile devices and PCs via Bluetooth. It's an extremely convenient feature, especially since very few gaming headsets offer Bluetooth functionality.

Astro A20 Gaming Headset Gen 2

Astro A20 Gaming Headset Gen 2Wireless headset for both PS5 and Xbox Series X and PC, PlayStation, Xbox, Switch, mobile The Astro A20 Gaming Headset Gen 2 is an ambitious and full-featured headset from one of the most trusted manufacturers on the market. This wireless peripheral offers excellent sound quality and a comfortable fit. More than that, though, the Astro A20 can also connect wirelessly to both the PS5 and the Xbox Series X, which is a rare feat, even among the best gaming headsets.

Razer Barracuda X

Razer Barracuda XThe best wireless Switch headset also for PC, PS4, PS5, Switch, mobile The Razer Barracuda X is a wireless gaming headset that's ideal for the Nintendo Switch and mobile platforms. Thanks to its small USB-C dongle, it can connect wirelessly o the Switch in handheld mode, a rarity among gaming headsets. However, it also comes with a USB-A adapter, which means you can connect it to just about any other system you like, from PC to PS4, to Switch in docked mode. The USB-C dongle also fits neatly into a PS5.
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Fix Error 1061 The service cannot accept control messages at this time Error in Windows 10
If you are trying to run or starting a program on your Windows 10 computer and you suddenly get an error message saying, “Error 1061 The service cannot accept control messages at this time”, read on as this post will show you what you can do to fix the problem. This kind of error pops up since the Application Information Service does not respond to the requests to raise applications to Administrator in Windows 10 like the Task Manager, Service updates, and so on. Thus, you won’t be able to run or open apps and will only get stuck with this error. The “Error 1061 The service cannot accept control messages at this time” message is a type of network error that typically occurs when there is a temporary mismatch between the requested control and the state of the service to be controlled. It’s most likely that the service is in a state of start-pending, stop-pending, stopped or it may already be used by another user which explains why this error message suddenly appears. You can encounter this error message on any Windows operation. Here are some of the most common occurrences:
  • Debugging a Windows service
  • Starting Task Manager
  • Starting Registry Editor
  • Starting Firewall
  • Starting services.msc
  • Starting dsm.exe
  • Updating services
  • Asking for file permissions, etc.

According to Microsoft MSDN, the error occurs because:

“There is a temporary mismatch between the requested control and the state of the service to be controlled. The service may be in a state of start-pending, stop-pending, or stopped. Wait a few minutes, then retry your operation.” If after a few minutes, the error still appears, then you may have to follow the options prepared below.

Option 1 – Try to restart the Credential Manager Service

  • Go to the Start menu.
  • Then type in “services” in the search box.
  • From the search results, right-click on “Services” and select the “Run as Administrator” option.
  • Next, look for the Credential Manager Service in the Services window.
  • Once you found it, double-click on it to open its Properties. From there, you need to click on the Stop button.
  • After that, set the Credential Manager Service to “Automatic” and click on the Start button to restart it.

Option 2 – Try to start the Application Information Service

You can also try starting the Application Information Service to fix the “Error 1061 The service cannot accept control messages at this time”. Just open the Windows Services Manager and make sure that Application Information Service is Started. And if you find that it’s already started, you need to restart it.

Option 3 – Try killing the IIS Worker Process via Task Manager

  • Tap the Ctrl + Alt + Del keys and select the Task Manager.
  • Next, click on More details to expand the Task Manager and then look for the IIS Worker Process entry which should be displayed in the list under the Processes tab. From there, you can see it in the Background processes. Once you find it, kill its process.
  • You can also try to look for the “w3wp.exe” entries and end its process. if you find many entries, right-click on some of them and select the End task option from the context menu.
  • Now restart your PC. That should fix the problem.
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How to Fix Failed to load DLL file Error
If your operating system cannot or is not able to load a required DLL file on your Windows startup and you encounter a message saying, “Failed to load DLL”, then you’ve come to the right place as this post will guide you in fixing this problem. When you encounter this kind of issue, you will see either of the following error messages on your screen:
“The dynamic library dll failed to load.” “Failed to load dll library.”
This kind of error can occur when your Windows operating system fails to locate the DLL library which the system needs to access during startup. It can also occur when the DLL file is not in a directory specified in the path or when the DLL file is corrupted or has gone missing. Moreover, you can also encounter this error if the DLL file is infected with some malware. Whatever the case is, here are some suggestions you have to check out to resolve the problem.

Option 1 – Try to reinstall the program

The first thing you can do is to reinstall the program that’s giving you this error. Once you’ve uninstalled the program, download its latest setup file from its official site and then install it again.

Option 2 – Try checking the startup programs

You might also want to check the startup programs on your computer, especially the Windows Registry startup paths, and then remove the startup entry to the concerned DLL file.

Option 3 – Try to re-register the problematic DLL file

You may have to re-register the ntdll.dll file using the regsvr32.exe before you can successfully install the program and fix the ntdll.dll file crash error. The Regsvr32 tool is a command-line utility that can be used to register and unregister OLE controls like DLL and ActiveX (OCX) control in the Windows operating system. Follow the steps below to use it.
  • Open Command Prompt as admin from the WinX menu.
  • Next, type the following commands in the elevated Command Prompt and hit Enter to execute the command. This will re-register the affected DLL file using the Windows operating system tool, regsvr32.exe.
    • exe /[DLL file]
    • exe [DLL file]
Note: Replace “[DLL file]” with the name of the DLL file that was pointed out in the error.
  • After you execute the given commands, you should see a message saying, “DllRegisterServer in vbscript.dll succeeded” if the Regsvr32 tool was able to run successfully. After that, try to install the program again and see if it now works.

Option 4 – Try to replace the DLL file with a trusted source

  • First, you need to get the new DLL file from another computer with preferably the same file version number.
  • After that, you need to boot your PC into Safe Mode and navigate to the paths listed below and then replace the file using a USB drive or other external storage devices.
    • x86: This PC > C:/Windows/System32
    • x64: This PC > C:/Windows/SysWOW64
  • Next, type “cmd” in the Cortana search box and right-click on Command Prompt, and select “Run as administrator” to open it with administrator privileges.
  • Now type the “regsvr32 ntdll.dll” command and hit Enter.
  • Restart your PC and check if the error is now fixed.

Option 5 – Try checking the details in the Event Viewer

Checking the details in the Event Viewer can also help you find out the root cause of the problem as the Event Viewer usually contains detailed information about the error.

Option 6 – Try running the DISM tool

You might want to repair potentially corrupted files in your system as having them could also trigger the “Failed to load DLL” error. To repair these corrupted system files, you can run the DISM commands:
  • Tap the Win + X keys and click on the “Command Prompt (Admin)” option.
  • After that, input each one of the commands listed below sequentially to execute them:
    • Dism /Online /Cleanup-Image /CheckHealth
    • Dism /Online /Cleanup-Image /ScanHealth
    • Dism /Online /Cleanup-Image /RestoreHealth
  • Once you’ve executed the commands given above, restart your computer and check if the “Failed to load DLL” error is now fixed.

Option 7 – Try scanning your computer using Windows Defender

The DLL file might also be infected with malware or virus and to eliminate it which could explain why you’re getting the “Failed to load DLL” error. Thus, you have to scan your computer using security programs 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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Stop showing browser tabs when alt+tab, Win11
windows browser tabs removed alt tabAs in previous Windows 10, inside Windows 11 also when you press the ALT + TAB key combination you will get a preview of all running applications along with all Browser tabs so you can go through them and pick the one you want to switch to. Alto, I personally am a big fan of alt-tabbing, I must admit that I am not a big fan of having multiple browsers tabs on screen when I do press key combo. Luckily there is a very easy way to turn this feature off. Turning browsers tabs thumbnails off
  1. Press ⊞ WINDOWS + I to open settings
  2. Click on System in the sidebar
  3. Scroll down and select Multitasking
  4. Find Alt + Tab section and click on the drop-down menu
  5. Pick Open Windows Only
  6. Close settings
Now when you press the ALT + TAB key combination you will still see your browser but only an active tab in it instead of all tabs as different preview thumbnails.
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Fix Orange Screen of Death Error in Windows
The Windows 10 Orange Screen of Death, unlike Blue Screen of Errors, is quite an uncommon error where the hardware is the culprit which is mostly caused by some issues with the GPU. If you are currently facing this problem, then you’ve come to the right place as this post will guide you on what you can do to fix it. There have been reports from users that the Orange Screen of Death is caused by various reasons. Some users reported that they encountered Orange Screen of Death when they were watching a YouTube video, while some were not able to boot into their Windows 10 PCs and encountered an error instead of that either says, FAULTY_HARDWARE_CORRUPTED_PAGE or WHEA_UNCORRECTABLE_ERROR error. In addition, this error can also occur when your computer wakes up from Sleep or while using BitLocker, or while you use a second monitor. Whatever the case is, you can try updating your drivers or lower the clock speed of the GPU. You could also try to fix the DRIVER_IRQL issue in case it’s the one that triggers the error or performs Automatic Repair or uninstalls any recently installed software.

Option 1 – Update your Graphics card drivers

One of the possible reasons why you’re getting the Orange Screen of Death error is most likely related to the Graphics card drivers in your computer. Thus, the first thing you can do to resolve it is to update these drivers by following these steps:
  • First, boot your computer into Safe Mode.
  • After that, tap the Win + R keys to launch Run.
  • Type in 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 – Try to uninstall software you’ve installed recently

If you have installed a software or two recently and then suddenly encounter this Orange Screen of Death, then they are most likely the culprits. The best thing you can do is to first check the System Log in the Event Viewer for any additional information in case it’s not the GPU but some other driver or device that’s causing the error. Once you have identified the culprits, uninstall them and see if the error is fixed.

Option 3 – Try disabling Overclocking

If overclocking is enabled, you might have to disable it as some users reported that the WHEA_UNCORRECTABLE_ERROR 0x00000124 error started to appear right after overclocking. To disable it, follow the steps below.
  • Go to the Start Menu and open Settings.
  • Next, select Update and Security and go to the Recover tab.
  • From there, click on Restart now in Advanced startup. This will restart your computer.
  • Once you’re in the Advanced startup, go to Troubleshoot and then select Advanced Options.
  • From there, select the UEFU Firmware Settings.
  • Now click on Restart. Once your computer has restarted, it will automatically open BIOS.
  • From the BIOS, go to the Advanced tab and navigate to Performance and then look for Overclocking.
  • Once you’ve found Overclocking, make sure that it is disabled. If it’s not, then disable it and then save the changes made by tapping the F10 key.
  • Start your computer normally and check if the WHEA_UNCORRECTABLE_ERROR 0x00000124 error is now fixed.

Option 4 – Use the Driver Verifier Manager

The Driver Verifier Manager is another tool in Windows that could help you fix driver-related issues. And so if you want to fix the Wdf01000.sys Blue Screen error, you need to use the Driver Verifier Manager:
  • Type in the keyword “Verifier” in the Cortana search box to search for Verifier in Windows 10.
  • After that, select the option “Create custom settings”.
  • Make sure that you have checked everything except the options “DDI compliance checking” and “Randomized low resources simulation”.
  • Next, select the option “Select driver names from a list” option.
  • Afterward, you have to select all the drivers from any unofficial or third-party provider. To simply put it, you have to select all the drivers that are not supplied by Microsoft.
  • Then click on the Finish button.
  • Open Command Prompt as administrator and execute this command – verifier /querysettings
  • The command you just executed will display the Driver Verifier settings so if you see any of the flags enabled boot your Windows 10 PC into Safe Mode.
  • Open the Command Prompt as admin again and run this command – verifier /reset
  • The command will reset the Driver Verifier. Once the process is done, restart your PC and check.

Option 5 – Try to run the Automatic Repair Utility

You might also want to use Automatic Repair in fixing the error. To do so, follow the steps below.
  • You can start by creating and booting from a bootable Windows 10 USB Stick.
  • After that, click on Repair your computer located on the bottom left corner when you are on the initial Windows Startup screen.
  • Next, click on Troubleshoot, and then on the other screen, click the Startup Repair option.
  • Now select the operating system you want to repair. Once you do that, it will start to repair your operating system. Wait until the process is completed and then check if the problem’s now fixed.
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Start Search is not displaying results
If you have just installed the latest Cumulative Update on your Windows 10 computer and you find that since then, the Windows 10 Start Search is not displaying any results when you try to use it to search for something in your computer, then this post might help as it will give you some suggestions to fix the problem. This problem might be caused by some bugs brought in by the new cumulative update you’ve installed. It is also possible that Cortana is having some issues or that the Windows Search service hasn’t been initialized. Whatever the cause is, here are some suggestions you need to follow to fix this issue. You can try running the Search and Indexing troubleshooter or configure the
  1. Run Search and Indexing Troubleshooter
  2. Configure the Windows Firewall
  3. Reinstall Cortana.

Option 1 – Try to run the Search and Indexing troubleshooter

The first thing you can do is to run the Search and Indexing troubleshooter in Windows 10 as it checks whether the settings for Cortana are in place and automatically corrects any issues if the update or software installation has changed the settings. To run it just click on the Start button and select Settings > Updates and Security > Troubleshoot. From there, select the Search and Indexing Troubleshooter.

Option 2 – Restart Cortana’s process in the Task Manager

Restarting Cortana’s process in the Task Manager could also help you resolve the problem. Refer to the steps given below to do so.
  • Tap the Ctrl + Alt + Del keys to open the Security options window.
  • From there, look for the Task Manager in the given list and open it.
  • Next, look for the process of Cortana and right-click on it, and then select the End Task option to end its process.
  • After that, the Cortana process will restart by itself and re-initialize.

Option 3 – Try resetting Cortana

  • Open Cortana and go to the Settings section where you’ll see the “Turning off Cortana clears what Cortana knows on this device, but won’t delete anything from the Notebook. After Cortana is off, you can decide what you’d like to do with anything still stored in the cloud” option. Turn this option off.
  • Restart your PC.
  • After your computer boots, launch Cortana again and check.

Option 4 – Try to configure the Windows Firewall

  • Tap the Win + Fn + Shift (Pause) keys to open Control Panel.
  • From there, open the Windows Defender Firewall applet and click on the Advanced Settings to open the Windows Firewall with the Advanced Security panel.
  • Next, click on the Outbound Rules section and look for Cortana and then double click on it to open its Properties.
  • After that, make sure that the “Allow the connection” is selected although this is the default working setting.

Option 5 – Try to reinstall Cortana

If none of the options given above works, you must consider reinstalling Cortana.
  • First, right-click on the Taskbar and select the Task Manager.
  • Next, select File menu > Run new task and type “Powershell” in the field and then select the “Create this task with administrative privileges” option.
  • Click on OK to open the PowerShell console.
  • After that, type the following command and hit Enter to execute it:
Get-AppXPackage -Name Microsoft.Windows.Cortana | Foreach {Add-AppxPackage -DisableDevelopmentMode -Register "$($_.InstallLocation)AppXManifest.xml"}
  • Restart your computer and check if the Windows Start Search is now working.
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World of Warcraft lost connection to server
World of Warcraft had been released on November 23, 2004, and even today it is the most successful MMORPG ever made. Some say that it was the right timing, others say it was Blizzard's history and its fans, it is even spoken that marketing team has responsibility for WOW's success. Whatever the reason may be, the fact remains that WOW is a really fun game to play. In this article we will cover the annoying issue of World of Warcraft's lost connection to the game server and how can you fix it. Please be aware that before you try any fixes go to the official World of Warcraft website and check to see if the server maintenance is not underway. If this is the case, you will have to wait for servers to come back online after the maintenance. Keep reading and try provided solutions as they are presented to fix this issue and continue gaming.
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Firefox shows wrong or no bookmark favicon
If you have just updated your Mozilla Firefox browser as of late and you noticed that it’s showing wrong or no bookmark favicon at all, then read on as this post will provide you with potential solutions that can help you resolve the problem. The basic thing you can do to fix it is to either refresh or reset the cache for favicon and then force restart the favicon service. However, if you’ve already tried this and it didn’t work, then there are still other options you can try. You can try to rebuild the configuration file for the favicon or restart the favicon service. You could also try disabling all the add-ons on your browser or scan your computer for adware. For more details, refer to each one of the options laid out below.

Option 1 – Try to rebuild the favicon configuration file

Mozilla Firefox actually creates a file each time you bookmark a webpage and this is called “favicons.SQLite”. This file is located on your computer and for you to fix the issue in Firefox, you need to rebuild this file and in order to do that, follow these steps:
  • First, you need to unhide the hidden files in your computer by enabling the “Show hidden files” option so that you’ll be able to see the hidden files in your computer.
  • After that, navigate to this path: C:Usersyour_usernameAppDataLocalMozillaFirefoxProfilesyour_profile_name
  • From there, you need to find the “favicons.SQLite” file and once you found it, delete it.
  • Next, you have to open the Firefox browser and create the same favicon configuration file which should be automatically created.
  • Now check if you can now see bookmark favicons on your Firefox browser or not.

Option 2 – Try to restart the favicon service

If the first option didn’t work, you can try to restart the favicon service instead. Restarting the favicon service can help if you do not see the correct bookmark favicon on your Firefox browser. To restart this service, follow the steps below.
  • You need to first open the Firefox browser and in the address bar, type “about:config” and tap Enter.
  • After that, you will see a page that displays a warning message. On that page, you need to click the “I accept the risk!” button to proceed.
  • Next, using the search box on the page, look for the “devtools.chrome.enabled” option. The value for this option should be set to “False” by default.
  • Double click on this option to set its value to “True”.
  • Once done, go to Menu > Web Developer > Browser Console or you could also tap the Ctrl + Shift + J keys, alternatively.
  • Afterwards, paste this command in the pop-up window that appears and then tap the Enter button: var fS = Components.classes["@mozilla.org/browser/favicon-service;1"] .getService(Components.interfaces.nsIFaviconService); fS.expireAllFavicons();
  • Once you’re done, restart your Firefox browser to check if it fixes the problem or not.

Option 3 – Try to disable all the add-ons in Firefox

The next option you can try to fix the problem is to disable all the installed add-ons in Firefox. More often than not, add-ons can cause issues in the browser so it is possible that one of the add-ons in Firefox is causing it to show incorrect or no bookmark favicon. To resolve this problem, you have to disable all the add-ons by opening Firefox and then going to Menu > Add-ons or you could also tap the Ctrl + Shift + A keys. After that, go to the Extensions section and click on the respective Disable buttons for each one of the add-ons. Once done, restart your computer and check if you can now see the bookmark favicons or not.

Option 4 – Try scanning your computer using Windows Defender

It is possible that the bookmark favicon problem is caused by some adware in the Firefox browser so you have to scan your computer to check by using security programs 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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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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