Checklists for software errors, setup, and tool workflows.

How to Reinstall Microsoft Store in Windows 10

If the Microsoft Store is missing, crashing, or won't open in Windows 10, you can reinstall it us...

How to Fix Outlook Email Sync Not Working on Android

You open the Outlook app on your Android phone, but new emails aren't showing up. The last sync w...

How to Fix Windows Security Service Not Running

If you see an error that the Windows Security service is not running, the Security Center or Wind...

How to Fix Command Prompt Not Working in Recovery Mode

If you’ve booted into Windows Recovery Environment (WinRE) to run Command Prompt for repairs, but...

Fix Windows Update Error 0x80070005 by Resetting Components

When you see Windows Update error 0x80070005, it usually means a permissions issue or corrupted u...

Windows Security for Ubuntu Installation Checklist

Before You Install Ubuntu

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