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

Windows Defender Real-Time Protection Rate Limit Error Fix

You may see a notification that Windows Defender real-time protection has a rate limit error, oft...

Fix Windows Security Authentication Error 0x80070035

How to Fix Remote Desktop Keeps Crashing in Windows 10

If Remote Desktop keeps crashing on Windows 10—closing unexpectedly, freezing, or failing to conn...

Fixing kubectl Connection Refused Errors by Context

You run kubectl get pods and get back connection refused. The error oft...

Fix Microsoft Teams SSL Certificate Errors: Step-by-Step

You launch Microsoft Teams and see an error like "Can't connect to server" or "SSL certificate er...

Windows Defender Setup After a Fresh Install

After a fresh Windows install, Windows Defender (now called Microsoft Defender Antivirus) is typi...