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

Fix PowerShell Profile Causing Blank Screen at Startup

You open PowerShell, see a blank screen with no prompt, and the window appears frozen. This usual...

Command Prompt Dependency Conflict Troubleshooting Checklist

Fix Windows Terminal Version Mismatch Permission Denied Error

If you see a 'version mismatch' or 'permission denied' error when launching Windows Terminal, it ...

Fix Windows Search Authentication Failed After Password Change

After changing your Windows password, you may see an error like “Windows Search authentication fa...

Chrome Profile DNS Error: Troubleshooting Checklist

You open Chrome and see a message like "DNS error" or "ERR_NAME_NOT_RESOLVED" tied to your profil...

Fix Windows Search Settings Not Saving

You change a Windows Search setting—like indexing options or excluded folders—but it reverts afte...