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

Fix Windows Credential Manager Login Loop

You log in to Windows, and immediately get a prompt to enter your Microsoft account password or P...

Fix Microsoft Store 404 Not Found Error

Seeing a 404 Not Found error when opening the Microsoft Store is frustrating, but it's often fixa...

Fix Windows Terminal Permission Denied File Locked Error

Fix Windows Search 504 Gateway Timeout via Registry

If you see a 504 Gateway Timeout error when using Windows Search, it usually mea...

Fix PowerShell Memory Leak and High RAM Usage

PowerShell consuming more RAM than expected, especially over time, usually points to a memory lea...

Fix Windows Defender Invalid Configuration Permission Denied

You see an error like "invalid configuration permission denied" when trying to c...