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

Fix Task Scheduler Authentication Failed After Password Reset

You changed your Windows password and now scheduled tasks fail with “authentication failed” error...

How to Set Up Task Scheduler for Automated Backups

If you need to automate backups without third-party software, Windows Task Scheduler is a reliabl...

Fix Chrome ERR_TUNNEL_CONNECTION_FAILED Caused by Antivirus

When Chrome shows ERR_TUNNEL_CONNECTION_FAILED, it usually means a secure tunnel...

PowerShell Try Catch Not Working: Fixes and Common Pitfalls

You've wrapped a command in a try/catch block, but when an error occurs, the catch block doesn't ...

Fix OneDrive Sync Setup Timeout During Initial Configuration

You're setting up OneDrive on a new PC or after a reset, and the sync setup hangs or times out. T...

Fix Command Prompt Service Unavailable After Update