UPM is originaly developed for Windows XP SP 2 32bit, tested on Windows 2000 Service Pack 4 with Rollup 1, Windows 2003, Windows XP SP 0, 1, 2, 3, Windows Vista Ultimate, Business. UPM supports all of these systems, but there can be problems with starting it, read below.
Actually there is problem with 64 bit systems after new concept of protection against ring3 rootkits, UPM does not work. I am working on new updated version, probably with new concept.
Have you found any incompatibility or are you having problems with starting UPM? Report this problem please.
