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Windows Security for Ubuntu Installation Checklist

Before You Install Ubuntu

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

Fix Windows Activation SSL Certificate Error via Registry

When trying to activate Windows, you might see an error like "0x80072F8F" or "SSL certificate err...

Fix Windows Defender Dependency Conflict Error

If you see a Windows Defender error about a dependency conflict, it usually means a required serv...

How to Fix Command Prompt Stuck on Loading Screen

You open Command Prompt, but instead of the usual prompt, you see a blank window or a loading cur...

Fix Windows Activation Not Genuine After Boot Camp Setup

After setting up Windows on a Mac using Boot Camp, you might see a message that Windows is not ge...

Fix Windows Terminal Service Unavailable for Remote Desktop

When you try to connect to a remote Windows machine via Remote Desktop (RDP) and get an error lik...