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

OBS Black Screen Troubleshooting Checklist

You launch OBS Studio, start a scene, and the preview shows a black screen. This is one of the mo...

Fix BitLocker Startup Key Prompt After Settings Reset

If you've recently reset your BIOS/UEFI settings, cleared the TPM, or updated firmware, you may s...

Fix OneDrive Sync Stuck on 'Processing Changes'

If OneDrive shows 'Processing changes' for longer than a few minutes, your files aren't syncing. ...

How to Fix Task Scheduler Dependency Conflicts During Sync

When a scheduled task fails to run or syncs incorrectly, a dependency conflict is often the cause...

Fix 502 Bad Gateway in Windows Terminal: Firewall Steps

If you see a 502 Bad Gateway error in Windows Terminal, it usually means a network component (lik...

Fix Microsoft Store Blank Screen When wsreset Fails