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

Windows Terminal Backup & Restore Checklist

After customizing Windows Terminal with profiles, color schemes, and key bindings, losing those s...

Fix 'Windows Security Authentication Failed' for Domain Credentials

Fix Windows Terminal Setup Configuration Update Errors

If you see an error during Windows Terminal setup that says something like "Configuration update ...

Fix Windows Activation Download Failed on Mac Boot Camp

You've installed Windows on your Mac via Boot Camp, but when you try to activate it, you see an e...

Fix OneDrive Error 0x8004de40: Connection or Credential Issue

OneDrive error 0x8004de40 usually appears when signing in or syncing. It points to a problem with...

How to Fix Git Push Non-Fast-Forward Error

When you run git push and get an error like ! [rejected] main -> main (non-fas...