Checklists for software errors, setup, and tool workflows.

Windows Defender Real-Time Protection Won’t Turn Off: Fixes

You go into Windows Security, toggle off real-time protection, and within a few minutes it’s back...

How to Configure Windows Update for Metered Connection

If you're on a cellular or capped broadband connection, Windows Update can eat through your data ...

Fix BitLocker Blank Screen After BIOS Update

If you’ve updated your BIOS and now see a blank screen with no boot, you’re likely in a BitLocker...

Fix Task Scheduler Certificate Error After Windows Update

After a Windows update, you might see a certificate error in Task Scheduler when trying to run a ...

Fix Windows Update Rate Limit Errors via Network Configuration

You try to run Windows Update and get an error like 0x8024401c or a message that the update servi...

Windows Security for Ubuntu Installation Checklist

Before You Install Ubuntu

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