Fix Windows Activation Service Unavailable After Update
After a Windows update, you may see an error saying the activation service is unavailable. This u...
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All notesFix PowerShell Connection Refused Errors
When you see 'connection refused' in PowerShell, it usually means your script or command tried to...
Fix Command Prompt Access Denied Error as Admin
You right-click Command Prompt, select 'Run as administrator', and still get 'access denied' when...
Fix FFmpeg Audio Sync Issues After Conversion
You encoded a video with FFmpeg, but the audio drifts out of sync—often noticeable as the video p...
How to Set Up Windows Terminal with Custom DNS
If you're using Windows Terminal and want to use custom DNS servers (like Cloudflare's 1.1.1.1 or...
Fix Windows 10 Update Error 0x80073712: Missing or Corrupt Files
When Windows Update fails with code 0x80073712, it usually means some update-related files are mi...
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