Lzzzzzz

hi all I have upgraded my N40L to 6.2.3 recently and trying to run a virtual machine with VM manager. I created a VM with basic settings: 1 cpu&1G RAM. but everything I click on poweron, it just tell me "Failed to power on the virtual machine %name%". my N40L have 8G ram, BIOS set to default with exception of "disable C1E support". any folks could get VMs up running with this setup? regards, Lz