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

PowerShell Profile Cache Location and How to Delete It

If PowerShell starts slowly, shows errors on launch, or seems to ignore recent profile changes, a...

Fix Windows Security Virus Scan Stuck at 99%

You run a full virus scan in Windows Security, and it gets stuck at 99% for minutes or hours. Thi...

Fix Command Prompt Not Recognizing Commands

Fix Windows Terminal 'Path Not Found' Environment Variable Error

You open Windows Terminal and see an error like path not found or The system c...