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

Windows Search Configuration Best Practices

If you've noticed that Windows Search is slow, returning incomplete results, or using high CPU, t...

Fix Microsoft Store File Locked Permission Denied

When installing or updating apps from the Microsoft Store, you may see errors like 'File locked' ...

Fix High CPU Usage by Antivirus Scanning PowerShell

If you notice that PowerShell (powershell.exe or pwsh.exe) is using high CPU, and you have an ant...

Fix 'Invalid Configuration Permission Denied' in Command Prompt