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

Fix Windows Terminal Permission Denied on Startup

You open Windows Terminal and see a 'permission denied' error before any shell loads. This usuall...

How to Fix Outlook Version Mismatch After Update

After a recent Office or Windows update, you might see an error that your Outlook profile is from...

Fix Antivirus Causing High CPU Usage in Command Prompt

If you notice high CPU usage in Task Manager under Command Prompt, your antivirus software may be...

How to Fix Remote Desktop 502 Bad Gateway Error

If you see a 502 Bad Gateway error when trying to connect to a remote desktop, it usually means s...

Outlook Sending Limit Reached: How to Fix and Avoid

You try to send an email in Outlook and get an error that your sending limit has been reached. Th...

Windows Security for Ubuntu Installation Checklist

Before You Install Ubuntu

If you're dual-booting Windows and Ubuntu, or replacing Windows...