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

How to Set Up Windows Update for an Ubuntu Virtual Machine

If you run a Windows virtual machine (VM) on an Ubuntu host, you might notice that Windows Update...

How to Fix DISM Restore Health Error 0x80073712

When running DISM /Online /Cleanup-Image /RestoreHealth, you may see error 0x8007371...

Windows Update History Log File Location in Windows 10

If you're troubleshooting Windows Update issues or just want to see what updates were installed, ...

How to Restore Chrome Profile After a Crash

Symptoms of a Corrupted Chrome Profile

After a browser crash, you might see errors like '...

Fix Microsoft Store High CPU Usage on Windows 11

You open Task Manager and see Microsoft Store eating 20-30% CPU, even when you're not using it. T...

Fix Windows Security Invalid Configuration Error

You open Windows Security and see an error: "Invalid configuration" or "Your IT administrator has...