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

How to Fix Microsoft Teams Service Unavailable Error

When you see 'Service Unavailable' in Microsoft Teams, it usually means the app can't reach Micro...

Fix Windows Search 502 Bad Gateway Error Code

You may see a 502 Bad Gateway error when using Windows Search, especially if you rely on web sear...

Remote Desktop Offline Installer Command Line Setup

If you need to deploy Remote Desktop on multiple machines without an internet connection, the off...

Fix Chrome ERR_TUNNEL_CONNECTION_FAILED When Using VPN

MongoDB Compass Connection Refused on Mac: Fixes

You open MongoDB Compass, enter your connection string, and get a 'connection refused' error. Thi...

Fix Command Prompt Service Unavailable Error 5

When you see 'service unavailable' with error code 5 in Command Prompt, it usually means the comm...