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

Fix Windows Activation Error 0x803f7001 (Rate Limit)

You see error 0x803f7001 when trying to activate Windows. The message mentions a “rate limit.” Th...

Fix Windows Terminal High CPU Usage and Sync Issues

If Windows Terminal is using high CPU or having sync issues (like settings not saving or profiles...

Fix VSCode Remote SSH Permission Denied on Linux

When you try to connect VSCode to a remote Linux server via SSH, you might see a 'Permission deni...

How to Fix Outlook Proxy Connection Issues

When Outlook fails to connect and displays proxy-related errors, the issue is often not with the ...

Windows Terminal SSL Troubleshooting Checklist

If you're seeing SSL errors in Windows Terminal—like curl: (35) SSL connect error or...

Fix Git Token Expired Error in CMD: Step-by-Step