
Windows Security Not Scanning for Viruses: How to Fix
If Windows Security (formerly Windows Defender) is not scanning for viruses, you may see an error...

If Windows Security (formerly Windows Defender) is not scanning for viruses, you may see an error...

If Windows Defender refuses to start or update with an error about a dependency conflict, it's of...

You try to open a folder in Outlook—Inbox, Sent Items, or a custom folder—and get an “Access Deni...

You see a message like 'Windows Defender Authentication Failed' when trying to open or update Win...

When you try to run a command in Command Prompt and see error 0x80070005 access denied

You launch Microsoft Teams and see an error like "Can't connect to server" or "SSL certificate er...