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

Fix Outlook Blank Screen After Windows 10 Update

After a Windows 10 update, you might open Outlook only to see a blank window—no folders, no email...

Fix VS Code Integrated Terminal Not Working on Mac M1

If you're using VS Code on a Mac with an M1 (Apple Silicon) chip and the integrated terminal does...

Configure Windows Terminal to Trust a Self-Signed Certificate

If you're using a self-signed certificate for HTTPS on a local server or test environment, Window...

BitLocker Mac Sync Issue with Windows: Fixes That Work

If you use a BitLocker-encrypted drive between a Mac and a Windows PC, you've likely run into syn...

Fix 'Service Not Found' Error for Task Scheduler on Ubuntu

Fix OneDrive Sync Error 0x8004de40: Service Unavailable

When OneDrive shows error 0x8004de40 with the message “Sync service unavailable,” it usually mean...