Vista V1.28 runs on Windows 7, Windows 8, Windows 10, and Windows 11
Vista V1.27 runs on Windows XP, Windows 7, Windows 8, Windows 10, and Windows 11
Vista is a 32bit program that runs on both 32bit and 64bit machines.
Needs about 10M of disk space generally
TCP/IP interface is required (comes with Win95 and above)
A mouse is required.