The Doctor AntiVirus for Windows 95 Unregistered Version 95.09c September 25, 1995 The Doctor AntiVirus is a 32-bit anti-virus program designed for the Windows 95 environment. The Doctor will detect and eliminate all common viruses, including viruses found in the wild. Using a VxD (virtual device driver), The Doctor for Windows 95 is able to scan diskettes and files automatically for viruses.