
Reset Windows Defender Service to Default Settings
If Windows Defender isn't starting, showing errors, or acting strangely, the service settings may...

If Windows Defender isn't starting, showing errors, or acting strangely, the service settings may...

After a recent Windows update, you might see a '404 Not Found' error when trying to connect to a ...

You might see an error like 'Windows Defender cannot check for definitions because of an SSL cert...

You click "Install updates," it downloads, then fails at the final step. This guide walks through...

If you open Task Manager and find that Microsoft Store's startup status is disabled, you may expe...

After a Windows update, you might find the search bar stops working, returns no results, or shows...