USB Security Disk is the answer to your problem. It is a USB anti-virus scanner that is installed in your computer. You can download it for free from the internet. It can delete even the latest viruses.StuartR wrote: I can clear the virus with Malwarebytes, but I would like to install a virus scanner that checks USB disks when they are plugged in to prevent a repetition. Ideally I would like to be able to provide virus signature updates via USB occasionally.