Category: Windows OS

In this article, I will discuss how to fix Windows 10 error 0xc000021a.

Causes and Symptoms

Causes of Windows 10 Error 0xc000021a can include corrupted system files, a problematic device driver, or a malfunctioning hardware component. Symptoms of this error may include a blue screen with the error code displayed, an inability to boot into Windows, or repeated system crashes.

To fix Windows 10 Error 0xc000021a, you can try the following steps:

1. Run a System File Checker scan: Open Command Prompt as an administrator and type “sfc /scannow” to check for and repair corrupted system files.

2. Update or reinstall device drivers: Go to Device Manager, right-click on the problematic device, and select “Update driver” or “Uninstall device” followed by reinstalling the driver.

3. Check for hardware issues: Run hardware diagnostics to identify any malfunctioning hardware components causing the error.

Initial Troubleshooting Steps

• Perform a System Restore:
  • Boot into Safe Mode.
  • Open Control Panel.
  • Click on “Recovery” and then “Open System Restore.”
  • Follow the on-screen instructions to restore your system to a previous point.
• Use System File Checker (SFC):
  • Open Command Prompt as an administrator.
  • Type “sfc /scannow” and press Enter.
  • Wait for the scan to complete and follow any on-screen instructions.
• Run DISM Tool:
  • Open Command Prompt as an administrator.
  • Type “DISM /Online /Cleanup-Image /RestoreHealth” and press Enter.
  • Wait for the process to complete and restart your computer.

Advanced Repair Techniques

Another method is to use the Deployment Image Servicing and Management tool to repair Windows image files. To do this, open Command Prompt as an administrator and type Dism /Online /Cleanup-Image /RestoreHealth and press Enter. This will repair any corrupted image files that may be causing the error.

If the above methods do not work, you can try performing a system restore to a point before the error occurred. To do this, type rstrui.exe in the Windows search bar and press Enter. Follow the on-screen instructions to restore your system to a previous state.

If all else fails, you may need to perform a clean install of Windows 10. Make sure to back up your important files before doing this, as it will erase all data on your computer. Follow the on-screen instructions to reinstall Windows 10 and hopefully resolve the Error 0xc000021a issue.

Preventive Measures and Best Practices

– System Restore
– Windows Update
– Safe Mode
– Antivirus software

To prevent Windows 10 Error 0xc000021a, regularly update your system and drivers to ensure that you have the latest patches and fixes. Running a full system scan with antivirus software can also help detect and remove any malware that may be causing the error.

If you encounter the error, try booting into Safe Mode to troubleshoot and fix the issue. You can also use System Restore to revert your system back to a previous state where the error was not present.

In addition, following best practices for maintaining your system such as keeping your files and programs organized, minimizing startup programs, and regularly cleaning up your system can help prevent errors like 0xc000021a from occurring in the future.

Frequently Asked Questions

How to fix error 0xc00021a?

To fix error 0xc00021a, you can try troubleshooting the startup options or restoring the system to an earlier date using System Restore.

How do I disable driver signature enforcement 0xC000021A?

To disable driver signature enforcement 0xC000021A, you can enter WinRE and navigate to Troubleshooting > Advanced options > Startup Settings. Then, press the F7 key on your keyboard.

What is the BSOD stop c000021a?

The BSOD stop c000021a occurs when Winlogon.exe or Csrss.exe fails, leading to the Windows NT kernel stopping the system and raising the error. Causes may include mismatched system files being installed.

William Heil

In this guide, I will explain how to fix the NTFS.sys failed BSOD error on Windows 10/11.

Causes of NTFS File System Errors

– Corrupted or damaged NTFS file system
– Outdated or incompatible device drivers
– Malware or virus infections
– Hardware issues such as failing hard drives or RAM
– Power outages or improper system shutdowns

Common causes of NTFS file system errors include corrupted or damaged NTFS file system, outdated or incompatible device drivers, malware or virus infections, hardware issues such as failing hard drives or RAM, and power outages or improper system shutdowns.

These issues can lead to the NTFS.sys failed BSOD error on Windows 10/11, causing your system to crash and display the blue screen of death. By identifying and addressing the root cause of the problem, you can resolve the NTFS file system errors and prevent them from recurring in the future.

To fix NTFS.sys failed BSOD errors on Windows 10/11, make sure to update your device drivers to the latest version, run a full system scan for malware or viruses, check for any hardware issues by running diagnostic tests, and ensure proper power management to prevent sudden shutdowns.

Repairing Corrupted NTFS Files

Preventing NTFS System Failures

• Regularly update Windows:
  • Go to Settings
  • Click on Update & Security
  • Check for updates and install them
• Run Disk Check:
  • Open File Explorer
  • Right-click on the C drive
  • Go to Properties
  • Click on Tools tab
  • Click on Check under Error checking
  • Follow the on-screen instructions
• Update device drivers:
  • Open Device Manager by pressing Win+X
  • Expand the categories and right-click on the driver
  • Select Update driver
  • Choose Search automatically for updated driver software

Understanding NTFS Blue Screen Errors

If you are experiencing NTFS blue screen errors on Windows 10/11, it is likely due to a failed NTFS.sys file. This file is a critical system component responsible for managing the file system.

To fix NTFS.sys failed BSOD errors, you can start by running the Windows Memory Diagnostic tool to check for any memory-related issues. This can help identify if the problem is caused by faulty RAM.

Another solution is to check for and install any available Windows updates. Sometimes, Microsoft releases patches or updates that address known issues with system files like NTFS.sys.

If the issue persists, you can try running the System File Checker tool to scan and repair corrupted system files. This can help resolve any issues with the NTFS.sys file that may be causing the blue screen errors.

In some cases, updating your device drivers may also help resolve NTFS.sys failed BSOD errors. Make sure to check for any outdated drivers and update them to the latest versions.

F.A.Q.

How do I fix failed NTFS sys?

To fix a failed NTFS sys, you can enter safe mode and check for Windows updates. Install any available updates to address the issue.

How do I fix NTFS?

To fix NTFS, you can try extending the system partition, updating Windows drivers, running an SFC scan, performing Windows 10 Startup Repair, and checking for disk errors.

What are NTFS errors?

NTFS errors are issues in the event log that suggest potential corruption on a mounted volume, typically caused by hardware failure, software bugs, or power outages.

Jonathan Franklin

Looking to remove the Windows 7 Genuine Notification Build 7601 error? Read on to find out how to fix this common issue.

Understanding the Notification

To understand the notification regarding Windows 7 Genuine Notification Build 7601, it is important to know that this notification typically appears when the operating system detects that the Windows license is not genuine. This can happen due to various reasons such as using a counterfeit product key or activating Windows through unauthorized means.

If you are facing this issue, the first step is to check the authenticity of your Windows license. You can do this by going to the Control Panel, then clicking on System and Security, followed by System. Here, you will be able to see the status of your Windows activation.

If the notification persists even after confirming the authenticity of your license, it may be necessary to take further steps to resolve the issue. One common solution is to run the Windows Activation Wizard. This tool can help you revalidate your license and remove the notification.

Additionally, you can try updating your Windows operating system to the latest version. Sometimes, software updates can fix errors related to Windows activation and notifications. Make sure to regularly check for updates and install them as needed.

Methods to Disable Alerts

1. Method 1: Remove Update KB971033
   • Open Control Panel by pressing Win+R and typing Control Panel.
   • Click on Programs and Features.
   • Click on View installed updates.
   • Search for Update KB971033.
   • Right-click on it and select Uninstall.
   • Restart your computer.
2. Method 2: Use RemoveWat Tool
   • Download RemoveWat tool from a trusted source.
   • Run the tool as an administrator.
   • Click on Remove WAT.
   • Wait for the process to finish.
   • Restart your computer.
3. Method 3: Disable Windows Update Service
   • Open Run by pressing Win+R and type services.msc.
   • Scroll down and find Windows Update service.
   • Right-click on it and select Properties.
   • Change Startup type to Disabled.
   • Click Apply and then OK.
   • Restart your computer.

Using Command Prompt Fixes

To remove the Windows 7 Genuine Notification Build 7601 error, you can use Command Prompt fixes to resolve the issue. First, open Command Prompt as an administrator by searching for it in the Start menu and right-clicking to select “Run as administrator.”

Next, type the following commands:
– “slmgr -rearm”
– “slmgr /upk”
– “slmgr /rearm”

After entering each command, press Enter to execute it.

These commands will help reset the Windows activation process and remove the genuine notification error. Remember to restart your computer after running these commands to apply the changes.

Using Command Prompt fixes is a quick and effective way to resolve Windows 7 genuine notification errors without the need for third-party software or complicated solutions.

Ensuring System Integrity

To ensure system integrity while removing Windows 7 Genuine Notification Build 7601 errors, it is important to follow a few key steps. First, run a full system scan with a reliable antivirus program to check for any malware or viruses that may be causing the issue. This will help ensure that your system is clean and free from any harmful software that could be affecting its performance.

Next, check for any recent software updates or patches that may address the specific error you are experiencing. Keeping your operating system and software up to date can help resolve compatibility issues and prevent errors from occurring in the future.

If the error persists, try using the System File Checker tool to scan and repair any corrupted system files. This can help fix any underlying issues that may be causing the Windows 7 Genuine Notification error.

Lastly, consider performing a system restore to revert your system back to a previous state where the error was not present. This can help undo any recent changes that may have triggered the error and restore system integrity.

FAQ

How to get rid of Windows 7 build 7601 not genuine?

To get rid of the ‘Windows 7 build 7601 not genuine’ message, you can reactivate your Windows online or by phone using the product key, as long as it is genuine.

How do I get rid of genuine notification on Windows 7?

To get rid of genuine notification on Windows 7, you can uninstall the update “KB971033” through the Control Panel. Simply go to “Start” > open “Control Panel” > open “Programs and Features” > click on “View installed updates” > find and uninstall the update “KB971033” > restart your PC.

How do I fix Windows 7 if it’s saying it’s not genuine?

To fix Windows 7 if it’s saying it’s not genuine, you can try entering a valid product key, resetting the license information, disabling the plug and play policy, applying proper registry permissions, deleting the KB971033 update, checking for malware, or reinstalling Windows.

How to remove disable Windows 7 activation notification popup?

To remove the Windows 7 activation notification popup, you can access the registry editor by pressing Win + R from your desktop and typing in regedit. Then navigate to the path “HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\WindowsNT\CurrentVersion\SoftwareProtectionPlatform\Activation”.

Samuel Taylor

Having trouble stopping the Windows 10 Installer service from running?

Understanding the Windows Installer Service

If you are experiencing difficulty stopping the Windows 10 Installer Service from running, there are a few steps you can take to troubleshoot the issue. One common reason for this problem is that another program or process is currently using the Windows Installer Service.

First, try to identify and close any programs that may be using the installer service. You can do this by opening the Task Manager and looking for any processes that are related to the Windows Installer Service. End these processes to allow you to stop the service.

If closing other programs does not resolve the issue, you can try restarting your computer. Sometimes a simple restart can help to clear any issues with the Windows Installer Service. After restarting, attempt to stop the service again.

If you are still unable to stop the Windows 10 Installer Service, you may need to troubleshoot further by checking for any pending Windows updates or running a system scan for any potential errors. Running a system file check or using the Windows Update Troubleshooter can help to identify and resolve any issues that may be causing the service to continue running.

Common Reasons It Won’t Stop

• Press Windows key + R to open the Run dialog box.
• Type services.msc and press Enter.
• Locate Windows Installer in the list of services.
• Right-click on Windows Installer and select Restart.
• Check if the Windows 10 Installer Service is running smoothly now.

Run Windows Update Troubleshooter

• Open Settings by pressing Windows key + I.
• Go to Update & Security.
• Select Troubleshoot from the left pane.
• Click on Windows Update and then Run the troubleshooter.
• Follow the on-screen instructions to fix any issues found.

Check for Windows Updates

• Open Settings by pressing Windows key + I.
• Go to Update & Security.
• Click on Check for updates.
• Download and install any available updates.
• Restart your computer and check if the issue is resolved.

Troubleshooting Techniques

– Check if the Windows Installer service is set to start automatically by going to Start > Run > services.msc
– Look for Windows Installer in the list of services and make sure it is set to Automatic
– If the service is already set to Automatic, try restarting it by right-clicking on it and selecting Restart
– If the service still won’t stop running, try running the Windows Update troubleshooter by going to Start > Settings > Update & Security > Troubleshoot > Windows Update
– If the troubleshooter doesn’t resolve the issue, you may need to reset the Windows Update components by running the following commands in an elevated Command Prompt:

net stop wuauserv
net stop cryptSvc
net stop bits
net stop msiserver

ren C:\Windows\SoftwareDistribution SoftwareDistribution.old
ren C:\Windows\System32\catroot2 catroot2.old

net start wuauserv
net start cryptSvc
net start bits
net start msiserver

– After running these commands, restart your computer and check if the Windows Installer service is no longer running. If the issue persists, you may need to seek further assistance from Microsoft support or a professional technician.

Preventative Measures and Best Practices

FAQ

How to force stop Windows Installer service?

To force stop the Windows Installer service, you can use the command “net stop msi server” and hit enter. Afterwards, type “exit” to exit the command.

Why is the Windows Installer constantly running?

The Windows Installer may be constantly running due to corrupt Windows update files or other system files, causing the Windows Modules Installer Worker to overwork the CPU. Running the System File Checker can help repair these corrupt files and resolve the issue.

How do I stop Windows Installer running in background?

To stop Windows Installer from running in the background, you can access the Windows Installer settings, navigate to the General tab, and click on the Stop button.

How do I end the task in Windows Installer?

To end the task in Windows Installer, you can use Task Manager to select the process and click on the “End Task” button.

William Heil

In this article, I will discuss how to prevent and repair Windows XP blue screen errors.

Identifying the Problem

To identify the problem causing the Windows XP Blue Screen Error, start by noting any recent changes or updates made to the system. Check for any newly installed software or hardware that may be incompatible or causing conflicts.

Next, review the error message displayed on the blue screen to pinpoint the specific issue. Look for any error codes or keywords that can help identify the root cause of the problem.

If the error is recurring, consider running a diagnostic tool to scan for any underlying issues with the system’s hardware or software. This can help identify any potential issues that may be contributing to the Blue Screen Error.

Additionally, check the event viewer in Windows XP to review any recent system errors or warnings that may provide insight into the problem. This can help narrow down the possible causes of the Blue Screen Error and guide you towards an effective solution.

Boot into Safe Mode

1. Restart your computer.
2. Press F8 before the Windows logo appears.
3. Select “Safe Mode” from the advanced boot options menu.
4. Press Enter and wait for Windows XP to boot into Safe Mode.

Safe Mode allows you to troubleshoot and fix issues with your system, including blue screen errors. Once in Safe Mode, you can diagnose the cause of the error and take appropriate actions to prevent it from happening again.

Update Device Drivers

Use System Restore

1. Boot your computer into Safe Mode by pressing F8 during startup.
2. Once in Safe Mode, click on Start, then All Programs, Accessories, System Tools, and finally System Restore.
3. Choose a restore point from before the Blue Screen error occurred and follow the on-screen instructions to complete the restoration process.
4. Restart your computer and check if the Blue Screen error has been resolved.
5. If the issue persists, repeat the process with a different restore point until you find one that successfully fixes the error.

By using System Restore, you can revert your system back to a stable state before the Blue Screen error occurred, effectively preventing and repairing the issue.

FAQ

How to fix blue screen error in Windows XP?

To fix the blue screen error in Windows XP, you can try booting your computer in safe mode. This allows you to load the system with a minimal set of drivers and diagnose the issue causing the blue screen.

How to solve Windows blue screen error?

To solve a Windows blue screen error, you can prepare your PC for Safe Mode, uninstall recently installed programs, install the latest Windows update, rollback or disable drivers, scan for malware, run an SFC scan, scan your hard drive, and check your computer’s RAM.

How do I repair Windows XP that won’t boot?

To repair Windows XP that won’t boot, you can try using a Windows startup disk, Last Known Good Configuration, System Restore, Recovery Console, fixing a corrupt Boot.ini, fixing a corrupt partition boot sector, fixing a corrupt master boot record, and disabling automatic restart.

How do I reset Windows from blue screen?

To reset Windows from a blue screen, you can start by disconnecting external devices, performing a hard reset, resetting BIOS or UEFI settings, running diagnostics, using the SupportAssist Blue Screen Troubleshooter, and repairing Windows startup files.

Peter McCarthy

In my experience, dealing with Windows Update Error 0x80080005-0x90017 while using the Media Tool can be frustrating.

Update Windows to the Latest Version

1. Go to the Start menu and click on Settings.
2. Select Update & Security.
3. Click on Windows Update and then Check for updates.
4. If there are any updates available, click on Download and install.
5. Follow the on-screen instructions to complete the update process.
6. Once the update is installed, restart your computer to apply the changes.

Updating Windows to the latest version can often fix Windows Update errors like 0x80080005-0x90017 Media Tool. Make sure to regularly check for updates to keep your system secure and stable.

Reset Windows Update Components

• Stop Windows Update Services:
• Open Command Prompt as an administrator.
• Type the following commands and press Enter after each one:
• net stop wuauserv
• net stop cryptSvc
• net stop bits
• net stop msiserver
• Rename SoftwareDistribution and Catroot2 folders:
• Open Command Prompt as an administrator.
• Type the following commands and press Enter after each one:
• Ren C:\Windows\SoftwareDistribution SoftwareDistribution.old
• Ren C:\Windows\System32\catroot2 Catroot2.old
• Restart Windows Update Services:
• Open Command Prompt as an administrator.
• Type the following commands and press Enter after each one:
• net start wuauserv
• net start cryptSvc
• net start bits
• net start msiserver

Run SFC and DISM Scans

To fix Windows Update Error 0x80080005-0x90017 Media Tool, you can try running SFC and DISM scans.

First, open Command Prompt as an administrator by searching for “cmd” in the Windows search bar, right-clicking on Command Prompt, and selecting “Run as administrator.”

Next, type the following command and press Enter to run the System File Checker (SFC) scan: “sfc /scannow”

Allow the scan to complete, which may take some time. If any issues are found, the SFC scan will attempt to repair them automatically.

After the SFC scan is complete, you can run a Deployment Image Servicing and Management (DISM) scan by typing the following command and pressing Enter: “DISM /Online /Cleanup-Image /RestoreHealth”

Again, allow the DISM scan to complete. This scan will check for and repair any issues with the Windows image.

Once both scans are complete, restart your computer and check if the Windows Update Error 0x80080005-0x90017 Media Tool has been resolved.

Disable Antivirus Temporarily

To fix Windows Update Error 0x80080005-0x90017 when using the Media Tool, one potential solution is to disable your antivirus temporarily. Sometimes, security software can interfere with the update process and cause errors to occur.

To disable your antivirus, locate the software’s icon in the system tray or open the program from the Start menu. Look for an option to disable or turn off the antivirus temporarily. This process may vary depending on the antivirus software you are using.

Once the antivirus is disabled, try running the Windows Update again using the Media Tool. If the error persists, you may need to explore other troubleshooting steps.

F.A.Qs

How do I fix error code 0x80080005?

To fix error code 0x80080005, start by checking for any recently installed programs. If you notice the error after installing a new program, try uninstalling it and see if the update works. You can always reinstall the program if needed.

How to fix Xbox error code 0x80080005?

To fix Xbox error code 0x80080005, one can start by checking if the Windows Update service is running, clearing the Windows Update cache, resetting the Microsoft Store cache, ensuring the PC is up to date, and trying to reinstall the Xbox app.

How to fix Windows Media Creation Tool error?

To fix Windows Media Creation Tool error, you can try running it as an Administrator. This may help resolve any permissions issues causing the problem. Just right-click on the tool’s executable file and select “Run as administrator” from the options.

How to fix download error 0x80080005 Windows 11?

To fix download error 0x80080005 on Windows 11, you can try restarting the Windows update troubleshooter. Press the Windows button and select the settings icon to access this option.

Andrew Walker