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

Fix OneDrive Sync Error 0x8004de40 on Windows

When OneDrive shows error 0x8004de40, it usually means a network problem is blocking the sync. Yo...

Fix Microsoft Teams Microphone Not Detected in Windows

Common Causes

How to Fix Remote Desktop Error Code 0x104

When you see Remote Desktop error code 0x104, the connection fails just after entering credential...

Fix Windows Terminal 502 Bad Gateway on Azure Connection

You're working in Windows Terminal, and when you try to connect to an Azure resource—like a VM, w...

How to Fix Windows Terminal Connection Timeout Errors

You're trying to connect to a remote server or start a WSL session in Windows Terminal, but it fa...

Reduce Microsoft Teams High CPU Usage: Practical Fixes

If Microsoft Teams is making your laptop fan spin loudly or slowing down other apps, high CPU usa...