If I update EEK, can I scan without restarting? It appears to be scanning (but the computer is not infected so I have no way of knowing if the updated definitions are being used!) The reason I ask is that EEK is being used in a Windows PE image, and Windows PE opens into a read-only virtual drive (so EEK has to be updated after each boot since all changes are lost). I understand it's not designed for use in this context but it's the only 64-bit portable malware scanner that seems to work in Windows PE. Thanks!