I have installed windows xp on a boot camp partition, and sometimes I run this through vmware fusion too. The thing is, I cannot get neither snapshots nor 3d acceleration to work. I have enabled the 3d acceleration through Virtual Machine -> Settings -> Dispaly. And the Snapshot and Reverse to Snapshot features are just grayed out in the menu bar. I have installed VMWare tools, so I don't think this is the problem. I have tried playing both counter-strike and counter-strike source through vmware, both of them work when I log into XP at boot, but not through VMware. Thank you.