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

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

If you've tried to update Windows or a specific program via Command Prompt and the update won't r...

If you're seeing a BitLocker recovery screen after a Windows update and your key isn't working, y...

You try to edit, move, or delete a file and Windows says it's open in Windows Defender. This can ...

If you're seeing a "504 Gateway Timeout" error in Outlook—especially when connecting to Exchange ...

You type a query into the Start menu or File Explorer search box, but no results appear—or only p...