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

Chrome Browser Setup Guide for Windows 11

If you're setting up Google Chrome on a new Windows 11 PC, or after a fresh install, this guide c...

Fix Microsoft Teams Authentication Failed Due to Proxy

If you see 'Authentication failed' when launching Microsoft Teams and you're behind a corporate p...

How to Fix Windows Activation Proxy Error

If you see "We can't activate Windows on this device because of a proxy error" or similar, your s...

Fix 'Windows Defender Command Not Found' After Malwarebytes Install

After installing Malwarebytes, some users see 'command not found' when trying to run Windows Defe...

How to Fix systemd Service Restarting Repeatedly Error

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...