briggsmanwdg
Bit poster
I tried installing Vista Ultimate 64-bit on Mac Pro with Leopard 10.5.6. Partially succeeded with build 4.0.3540 although tools did not fully install and coherence did not work. Upgrade to 4.0.3810 caused VM to blue screen and crash repeatedly. I deleted and created a new VM from scratch with the new build. Same result. Vista Ultimate 64-bit crashes after installation and will not run. My VMs with Vista Home Premium 32-bit and XP Pro work fine. Anyone with success using Ultimate 64-bit??