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

Outlook Cannot Connect to Server: Practical Fixes

When Outlook says it cannot connect to the server, email stops syncing and you may see a “Disconn...

FFmpeg Video and Audio Out of Sync: Practical Fixes

You encoded a video with FFmpeg and now the audio drifts or is completely out of sync. This is a ...

Microsoft Teams Ubuntu Setup Checklist

Setting up Microsoft Teams on Ubuntu can sometimes be tricky due to dependency issues or missing ...

Resolving npm Dependency Conflicts After an Update

Fix 504 Gateway Timeout in Command Prompt

If you see a 504 Gateway Timeout error, it usually means a server upstream (like a proxy or gatew...

Outlook SSL Certificate Error: How to Fix Connection Issues

You open Outlook and see an error about the SSL certificate being invalid or not working. This us...