I just bought a new 27" iMac 2.7 GHz Intel Core i5 and installed 20 GB RAM. I restored from time machine everything from my old 24" iMac Intel Core 2 Duo that had 4 GB RAM. Question is: When I start parallels now, and try and reconfigure the VM, it continues to tell me "Some seeting on this page cannot be changed until the virtual machine is shut down." Thing is, it's only allowing 1 GB RAM and only showing 1 CPU. I really would like to update this somehow without having to reinstall everything. Thanks in advance!