
Fix Windows Defender Real-Time Protection Grayed Out
You open Windows Security, go to Virus & threat protection, and see that the Real-time protection...

You open Windows Security, go to Virus & threat protection, and see that the Real-time protection...

When you open Microsoft Store and see a 404 error, the app usually fails to load content or shows...

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

You see 'Update failed: Permission denied' when trying to update Microsoft Edge. This usually mea...

Windows Search can stop working for many reasons—results don't appear, search uses high CPU, or i...

If you've reset Windows Security settings and now see a 504 gateway timeout error when opening th...