Error 0x800f0922 during Windows 11 feature updates is typically caused by Windows Update issues, corrupted files, or disabled services, and can be fixed by following these steps: 1. Run Windows Update Troubleshooter via Settings > System > Troubleshoot to automatically fix update problems; 2. Ensure critical services (Windows Update, Cryptographic Services, BITS, and Microsoft Update Health Services) are set to Automatic and running via services.msc; 3. Repair system files by running sfc /scannow and DISM /Online /Cleanup-Image /RestoreHealth in Command Prompt as admin, then restart; 4. Free up at least 20–30 GB on the system drive using Disk Cleanup and check drive health with chkdsk C: /f /r, scheduling it if needed; 5. Temporarily disable third-party antivirus and Windows Defender Firewall through Control Panel to prevent interference; 6. Install the feature manually offline using DISM with installation media, such as Dism /Online /Enable-Feature /FeatureName:NetFx3 /All /LimitAccess /Source:D:\sources\sxs, replacing D: with the correct drive; if unresolved, check Event Viewer for details or perform an in-place upgrade, as the issue is software-related and not due to hardware failure.

Windows 11 installation error 0x800f0922 typically occurs during a feature update or when trying to install essential components like .NET Framework, Windows Subsystem for Linux (WSL), or Hyper-V. This error often points to issues with Windows Update, corrupted system files, or disabled Windows services. Here’s how you can fix it step by step.

1. Run Windows Update Troubleshooter

Microsoft includes built-in troubleshooters that can automatically detect and fix common update issues.

Steps:

• Press Win I to open Settings.
• Go to System > Troubleshoot > Other troubleshooters.
• Find Windows Update, click Run.
• Follow the on-screen instructions and apply any recommended fixes.

This can resolve issues with failed update components that may be causing error 0x800f0922.

2. Enable Required Windows Services

Error 0x800f0922 can appear if critical services like Windows Update, Cryptographic Services, or Background Intelligent Transfer Service (BITS) are disabled.

Steps:

• Press Win R, type services.msc, and press Enter.
• Check and ensure these services are running and set to Automatic:
  • Windows Update
  • Cryptographic Services
  • Background Intelligent Transfer Service (BITS)
  • Microsoft Update Health Services (if available)

? Right-click each service → Properties → Set Startup type to Automatic → Click Start if stopped.

Restart your PC after making these changes.

3. Repair Corrupted System Files

Corrupted system files can block Windows features from installing properly.

Run these commands in Command Prompt as Administrator:

sfc /scannow

Wait for the scan to complete. If issues are found, it will attempt to fix them.

Then run:

DISM /Online /Cleanup-Image /RestoreHealth

This command repairs the Windows image using Windows Update. Make sure you have a stable internet connection.

? Both commands may take 15–30 minutes. Don’t interrupt them.

After completion, restart your PC and try the installation again.

4. Free Up Disk Space and Check Drive Health

Insufficient disk space or a failing drive can also trigger this error.

Check disk space:

• Open This PC and verify that your system drive (usually C:) has at least 20–30 GB free.
• Use Disk Cleanup (cleanmgr) to remove temporary files, Windows Update files, and old system files.

Check drive health:

• Open Command Prompt as admin and run:

  chkdsk C: /f /r

• You’ll be prompted to schedule the scan on the next restart. Type Y and restart your PC.

5. Temporarily Disable Antivirus and Firewall

Third-party antivirus software or overly aggressive firewall settings can interfere with Windows component installations.

• Temporarily disable your third-party antivirus (e.g., McAfee, Norton, Bitdefender).
• Turn off Windows Defender Firewall temporarily:
  • Go to Control Panel > System and Security > Windows Defender Firewall
  • Click Turn Windows Defender Firewall on or off
  • Disable it for both private and public networks (remember to re-enable it later).

Try the installation again after disabling these protections.

6. Install the Feature Manually (Optional)

If you're installing a specific component (like .NET Framework 3.5), try enabling it offline using installation media.

Example: Install .NET Framework 3.5 offline

• Insert your Windows 11 installation USB or mount the ISO.
• Open Command Prompt as admin and run:

  Dism /Online /Enable-Feature /FeatureName:NetFx3 /All /LimitAccess /Source:D:\sources\sxs

  Replace D: with the drive letter of your installation media.

  This bypasses Windows Update and uses local files.

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  Final Notes

  Error 0x800f0922 is usually fixable by addressing underlying system health or service issues. Most users resolve it by combining DISM/SFC scans with ensuring required services are running.

  If none of the above works:

  • Check Event Viewer (eventvwr.msc) under Windows Logs > Setup for detailed error messages.
  • Consider performing an in-place upgrade using the Windows 11 installation assistant.

  Basically, it’s not a hardware issue — it’s about getting Windows’ internal systems back in sync.

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