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

Firefox Profile Missing Troubleshooting Checklist

When Firefox starts but shows none of your bookmarks, passwords, or extensions, the profile may b...

How to Fix Git Fatal Repository Not Found Error

How to Troubleshoot Chrome 504 Gateway Timeout Errors

When Chrome shows a 504 Gateway Timeout error, it means the server you're trying to reach didn't ...

Fix Windows Terminal High CPU Usage & Permission Denied Errors

You open Windows Terminal and notice the fan spinning up, Task Manager shows 30–50% CPU from Wind...

Fix Microsoft Teams 502 Bad Gateway Error When Joining a Meeting

When you try to join a Microsoft Teams meeting and see a 502 Bad Gateway error, ...

How to Set Up Automatic Backups in Windows 11: Step-by-Step

If you're using Windows 11 and want to protect your files without remembering to run manual backu...