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

Windows Terminal Auto Start Troubleshoot Checklist

If Windows Terminal doesn't open when you log into Windows, it's usually a configuration or permi...

How to Fix Command Prompt Can't Connect to Network

You open Command Prompt and try to ping a website or use a network tool, but you get an error lik...

Fix Outlook High CPU Usage Caused by Antivirus Scanning

Symptoms and Likely Cause

You notice Outlook consuming 50% or more CPU, making your syste...

Fix Windows Security Blank Screen Not Loading

You open Windows Security (formerly Windows Defender) and see nothing but a blank white or gray s...

Fix VirtualBox Kernel Driver Not Installed Error 0x80004005

You try to start a virtual machine in VirtualBox and get the error: Kernel driver not ins...