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

PowerShell Not Working on Mac: Common Fixes

If PowerShell fails to launch on your Mac or throws errors after startup, the problem is usually ...

Fix 502 Bad Gateway in Windows Terminal Proxy Config

If you see a 502 Bad Gateway error in Windows Terminal, it usually means your proxy ...

Fix Windows Terminal Lag After a Recent Update

After a Windows Terminal update, you might notice sluggish typing, slow scrolling, or delayed com...

Windows Security Scan Stuck at 99%: Practical Fixes

You run a Windows Security (formerly Windows Defender) scan, it reaches 99%, and then… nothing. I...

How to Clear Temp Files and Cache Using Command Prompt

If your computer is running slowly or you're running low on disk space, temporary files and cache...

Reset Microsoft Store Using wsreset Command