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

Fix 'Microsoft Teams Command Not Found' in Terminal

When you type microsoft teams or teams in your terminal and get “comman...

How to Fix 'File Locked by System' in Windows Defender

If you see an error like "File locked by system" when running a Windows Defender scan or trying t...

How to Manually Resolve Windows Update Dependency Conflicts

You run Windows Update, and it fails with an error like 0x80073701 or 0x800f0982. The problem oft...

How to Fix Outlook Stuck on Loading Profile

If Outlook hangs on the 'Loading Profile' screen, you can’t access your email. This usually happe...

PowerShell Command Not Found but Works in CMD

How to Fix BitLocker Update Error on Windows 11

If you see a BitLocker error during a Windows 11 update—like “BitLocker encryption suspended” or ...