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

Fix Command Prompt Rate Limit Error on Windows 10

If you see a rate limit error when using Command Prompt on Windows 10, it usually means too many ...

Fix Task Scheduler Configuration Not Saving

You set up a task in Windows Task Scheduler, click OK, and later find the changes didn't stick. T...

Fix Microsoft Teams High CPU Usage After Update

After a recent update, you may notice Microsoft Teams using 50-80% of your CPU, making your syste...

Checklist for Troubleshooting Port Already Allocated on Windows

When you see 'port already allocated' or 'address already in use' on Windows, it means another pr...

Fix Chrome Update Error 12 Caused by Antivirus

If you see Chrome update error 12, it usually means your antivirus software is interfering with t...

Fix Maven Dependency Resolution Failed in IntelliJ