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

Fix Microsoft Store Invalid Configuration Error

When you open Microsoft Store and get an "Invalid Configuration" error, it usually means the stor...

Fix Command Prompt Not Recognizing Commands

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 Microsoft Store Error 0x80073cf0: App Won't Start

When you try to open the Microsoft Store and see error code 0x80073cf0, the app either fails to s...