
Enable Windows Defender Audit Log for Troubleshooting
When Windows Defender isn't detecting a threat or is blocking a legitimate application, audit log...

When Windows Defender isn't detecting a threat or is blocking a legitimate application, audit log...

You open Windows Security and see a warning that Windows Defender isn't working, often accompanie...

If Windows Defender is causing high CPU usage, it can slow down your computer. The most direct fi...

You try to install or update an app in the Microsoft Store and get a 'permission denied' error. T...

When Windows Defender fails to sync with Microsoft 365, you might see alerts like "Can't connect ...

When Windows Defender fails to update virus definitions, you might see error codes like 0x8007000...