Knowledge base for software setup, errors, and daily tool work.

Fix Command Prompt Crash Loop on Windows 10

If Command Prompt opens and immediately closes, or crashes repeatedly when you try to type comman...

Fixing GitHub Actions Permission Denied for Git Commands

Fix Microsoft Teams Camera Not Working with Virtual Background

You’ve set up a virtual background in Microsoft Teams, but your camera stops working or shows a b...

Windows Defender Service Not Working in Windows 11: Fixes

If Windows Defender won't start or shows a service error in Windows 11, your system may be unprot...

Fix Windows Update Permission Denied Error in Windows 10 (Registry)

You try to run Windows Update in Windows 10 but get a 'permission denied' error. This often happe...

How to Fix OneDrive Sync Dependency Conflict Error

If you see a "dependency conflict" error when syncing OneDrive, it usually means another program ...