
Fix Windows Defender Service Unavailable Error
You open Windows Security and see the message 'Windows Defender service unavailable' or 'Windows ...
Software troubleshooting desk

You open Windows Security and see the message 'Windows Defender service unavailable' or 'Windows ...

You see 'BitLocker module not found' when trying to enable or manage BitLocker. This usually mean...

Outlook starts but shows a blank screen and stops responding—a common frustration. This usually p...

You try to set up or send email in Outlook, and you see an error about port 587 already being all...

You open Indexing Options, see "Indexing complete" at 99%, and it never finishes. This is a known...

If you see a 502 Bad Gateway error when using Windows Search, it usually means the search service...