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

Windows Terminal Backup and Restore Guide for Beginners

If you've customized Windows Terminal with multiple profiles, color schemes, and key bindings, lo...

Fix 'Windows License Expired' Error on Activated Systems

You see a watermark or notification saying your Windows license has expired, but when you check S...

Fixing GitHub Actions Permission Denied for Git Commands

Fix OneDrive 502 Bad Gateway After Update

After a recent update, some users see a '502 Bad Gateway' error when trying to access OneDrive. T...

How to Fix Git Push Rejected (Non-Fast-Forward)

You run git push and get a rejection: ! [rejected] main -> main (non-fast-forwar...