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

OneDrive Selective Sync Setup Guide: Save Space & Control Folders

If your OneDrive folder is taking up too much local disk space, or you only need certain folders ...

How to Fix BitLocker SSL Certificate Error

Symptoms

When you try to unlock a BitLocker-protected drive or enable BitLocker, you may ...

Fix Remote Desktop Auto-Start Not Working on Windows 10

You've set Remote Desktop to start automatically, but after a reboot, it just sits there. The ser...

How to Fix OneDrive Sync 404 Not Found Error

If you see a "404 Not Found" error while syncing files in OneDrive, it usually means the sync app...

Microsoft Teams File Locked: Troubleshooting Checklist

When you see 'This file is locked' or 'The file is in use' while trying to edit a file in Microso...

How to Fix OneDrive Sync Login Loop

If you're stuck in a OneDrive sync login loop—where you sign in, it seems to work, but then immed...