Hello, I began to install snow leopard on my pc by following the guide. When I get the the first iBoot screen I have a lot of options there. I have my Windows recovery partition, my main partition with all my files and my Hackintosh partition which I want to install SL on to Dual Boot. When I ejected iBoot and inserted my SL install disk, I got an error message saying: "Memory allocation error! Addr=0xdeadbeef, Size 0x0, File=ati.c, Line= 669 This is a non recoverable error! System HALTED!!!" Anyone have any advice on how to fix this?