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

How to Interpret Windows Security Log Event ID 4672

If you check your Windows Security log and see Event ID 4672 repeatedly, you are not alone. This ...

Fix 'Windows Defender Not Recognized' Error in Command Prompt

Fix PowerShell Startup Script Not Running After Logon

You’ve set up a PowerShell script to run at startup, but after logging in, nothing happens. The s...

Fix Microsoft Store Rate Limit Error on Windows 11

You're browsing the Microsoft Store on Windows 11 and suddenly see a 'Rate limit exceeded' or 'To...

How to Fix Windows Update Stuck Loading Forever

You open Windows Update and it sits on 'Checking for updates' for hours. The progress bar barely ...

Fix Microsoft Store High CPU Usage & Error 0x80073cf0

You open the Microsoft Store, and your CPU fan spins up. Task Manager shows Store using 30-50% CP...