I have installed Virtual Windows 7 Ultimate with no problems. However I have been trying for weeks to install Virtual XP. I start to install it then I get a message that it failed and that I should try again. The path I'm trying to use for XP is - c:\users\Rong\ VirtualMachines; althought I have tried other paths. There must be people out there who have installed XP with no problems. I certainly could use some detailed help because this is driving me crazy.