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

Fix Windows Security Service Not Running for Antivirus

If Windows Security shows 'Service not running' or your antivirus isn't working, the underlying s...

How to Fix Windows Terminal Permission Denied Configuration Errors

You open Windows Terminal, make a change to your settings, and try to save—only to see a "Permiss...

Fix 'Windows Defender Not Recognized' Error in Command Prompt

How to Reinstall Microsoft Store Using PowerShell

If the Microsoft Store app is missing, won't open, or keeps crashing, you can reinstall it using ...

How to Fix Windows Update Error 0x80073712 with a Clean Boot

Windows Update error 0x80073712 usually appears when a system file required for the update is mis...

Microsoft Teams API Rate Limit: How to Fix and Avoid Throttling

If you're building integrations or bots for Microsoft Teams, you've likely hit a 429 Too Many Req...