
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...

When you try to connect to a remote Windows 10 PC and see “An authentication error has occurred” ...

After a Windows update, you might click the Terminal icon and nothing happens—no window, no error...

You click Remote Desktop Connection, the window flashes, and nothing happens. Or the service won’...

If Outlook fails to connect, shows a "trying to connect" status, or gives a proxy-related error, ...

If you see error code 0x8004de40 when trying to sign in or sync files in OneDrive, it usually mea...