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

How to Fix Windows Update Error 404 Not Found

You see error 404 when checking for updates in Windows Update. This usually means the update serv...

Git Pull Merge Conflict Troubleshooting Checklist

You run git pull and get a merge conflict message. This is common when your local br...

Fix BitLocker Proxy Error Certificate Issues

If you see a BitLocker proxy error related to certificates, it usually means the BitLocker Drive ...

Fix Microsoft Teams Login Loop with Registry Tweaks

If Microsoft Teams keeps asking you to sign in even after you've entered your credentials, you're...

Fix Windows Update Error 0x80072efd: Connection Refused

When Windows Update fails with error 0x80072efd and a message that the connection was refused, it...

Fix Microsoft Store Permissions Issue in Windows 10