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

Fix Stuck in Login Loop After Command Prompt Boot

If you booted into Command Prompt (e.g., via Advanced Startup) and now you're stuck in a login lo...

Reset Microsoft Store Using wsreset Command

Command Prompt Opens and Closes Immediately: Fixes

You double-click Command Prompt (cmd.exe) and a black window flashes on screen—then disappears. T...

Fix PowerShell Blank Screen with No Cursor

If you open PowerShell and see only a blank window with no cursor (no blinking line), the console...

Fix OneDrive Sync Module Not Found Registry Error

If you see an error like "OneDrive sync module not found" or a registry-related message when star...

Fix OneDrive Login Loop with Permission Denied Error

If OneDrive keeps asking you to sign in repeatedly, or you see a "permission denied" message when...