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

SSH Public Key Permission Denied vs Password Authentication: Fixes

You can SSH into a server using a password, but when you try the same connection with a public ke...

How to Fix Remote Desktop Not Working with VPN Connection

You’re connected to your company VPN, but Remote Desktop can’t reach the target PC. This is a com...

How to Fix Microsoft Store Proxy Server Errors

If you see a proxy server error when opening Microsoft Store, it usually means the app can't reac...

Fix VS Code Debugger Not Working with Docker Container

You set up a Docker container for development, but when you press F5 in VS Code, the debugger eit...

Fix BitLocker DNS Error: Unable to Contact Key Server

If you see "BitLocker DNS error: unable to contact key server" when trying to recover a BitLocker...

How to Fix Microsoft Teams 404 Not Found Permissions Error