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

How to Reinstall Microsoft Store Using PowerShell

If the Microsoft Store app is missing, won't open, or keeps crashing, you can reinstall it using ...

Fix Windows Security Authentication Error 0x80070035

How to Fix Git Push Non-Fast-Forward Error

You run git push and get: ! [rejected] main -> main (non-fast-forward)....

Remote Desktop Login Loop: Troubleshooting Checklist

You enter your credentials, the remote desktop session starts to load, but then it kicks you back...

Task Scheduler Setup Guide: Prevent Blank Screens on Login

If your PC shows a blank screen (black or white) after login, a misconfigured Task Scheduler task...

Fix Microsoft Store 'Connection Refused' or 'Permission Denied' Errors

When you open Microsoft Store and see errors like "Connection refused" or "Permission denied," th...