Hi,
Judging by my recent failed attempt to get it running on an AMD AM2 x64 dual I must say it doesn't go.
VW 12.5 will not even open, crashes out immediately. Windows first said to update Quicktime, but that did not change anyting. I had to go to Alladin to get the dongle to light up, which it eventually did after installing the HASP4 Win64 download and also the update, but VW still no worky.
Curiously, VW does not show up in the Add/Remove Programs list.
Windows XP Professional x64 edition version 2003, SP1
AMD 64 FX-62 Dual Core 2.81ghz, 4.00 gb ram
Ah well, would have been nice.