UPDATE: In Windows 11/10, you can access the Windows Defender ... or USB drive and can be used to boot your PC, and then run the scan. Read: Windows Defender Offline Scan vs Full Scan vs Quick ...

For others, scanner drivers fail to install via USB ... but it will be automatically installed on your Windows 10 PC.

For others, scanner drivers fail to install via USB ... but it will be automatically installed on your Windows 10 PC. Further reading: How to keep using Windows 10 after support ends ...