If the quick scan doesn't find any problems, you can run a more thorough check by clicking the 'Scan options' link. If threats were found, you'll be able to get their details using the 'Threat history' button. Once the scan has completed, the 'Current threats' screen will display the outcome of the scan. You'll get a notification when the scan is finished. This may take a while to complete but you can keep using your PC while it runs. Click the 'Quick scan' button under 'Current threats' to run a scan of your device. Prior to the Windows 10 October 2018 update, the app was called Windows Defender Security Centre, so open this if you're using an older Windows release.įrom the app's home screen, click the 'Virus & threat protection' tile to open the antivirus page.
Alternatively, launch it by typing 'Windows Security' into the Start menu. You can open the Windows Security Centre from its icon in the system tray – look for a white shield. If you suspect your device has a problem, you can use the Windows Security Centre to run a virus scan which could uncover any dangerous files. Windows 10 comes with built-in antivirus protection in the form of Windows Security (previously known as Windows Defender).
