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

How to Fix Task Scheduler Token Expired Without Password

When a scheduled task runs with the setting 'Run whether user is logged on or not', it stores a p...

How to Fix Task Scheduler Token Expired Error

When a scheduled task fails with a 'token expired' error, it usually means the task cannot authen...

How to Fix Windows Defender Error 0x800704ec

When you see error 0x800704ec in Windows Defender (now called Microsoft Defender Antivirus), it u...

Fix Outlook Email Sync Failed on Ubuntu

Outlook email sync fails on Ubuntu: what to check

If Outlook (via web browser, Evolution,...

How to Set Up Remote Desktop with Multiple Monitors

When you connect to a remote PC with multiple monitors, the session often defaults to a single sc...

Fix Jupyter Notebook Token Not Working in VS Code

You enter your Jupyter notebook token in VS Code, but it fails to connect. The server log shows a...