
Checklist to Enable Windows Security Auto Start
If Windows Security (formerly Windows Defender) doesn't start automatically after you log in, you...

If Windows Security (formerly Windows Defender) doesn't start automatically after you log in, you...

If Outlook is crashing, not syncing, or asking for your password repeatedly, a corrupted profile ...

You may see a Windows Security rate limit error when trying to open the app or run a scan. This o...

If you've ever tried to run a PowerShell script and got an error about execution policy being res...

You try to install or update an app from the Microsoft Store and get error code 0x80073cf0, often...

If Windows Defender isn't behaving as expected—real-time protection won't turn on, settings are g...