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

How to Fix Microsoft Teams High CPU Usage

If Microsoft Teams is using 50% or more of your CPU, you're not alone. This is a common complaint...

Fix Windows Terminal Profile Not Saving Ubuntu Settings

You set up a custom profile for Ubuntu in Windows Terminal, change the icon, font, or starting di...

Fixing PowerShell Authentication Failures in Active Directory

You're running a PowerShell command against Active Directory and get an authentication failure. T...

Windows Security for Ubuntu Installation Checklist

Before You Install Ubuntu

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

How to Fix Windows Update Error 0x8024402c

If you see error 0x8024402c when checking for updates, Windows Update is having trouble connectin...

Fix Task Scheduler Login Loop After Password Change

If you changed your Windows password and now scheduled tasks fail to run or get stuck in a login ...