
Windows Defender Setup Checklist for New PC
When you set up a new PC, Windows Defender (now called Microsoft Defender Antivirus) is already a...

When you set up a new PC, Windows Defender (now called Microsoft Defender Antivirus) is already a...

You open Command Prompt and see a version number that doesn't match what you expect—maybe it show...

If you notice Task Scheduler consuming excessive memory (often several hundred MB or more) on Win...

You enter your credentials on a website, hit Enter, and instead of logging in, the page reloads o...

You sign in to Windows, but instead of reaching your desktop, the Windows Security prompt keeps p...

If you've disabled Windows Defender real-time protection—perhaps to run a specific tool or becaus...