so I saw someone said they went with a BIOS SLIC mod instead of a windows 7 loader and it's better than the loaders. i've done some research on this SLIC mod thingy, but i don't think i quite understand what it is, can someone put it down into the simplest form so i understand? (has something to do with mimicking OEM or something right?) and i'm planning to buy a HP DV7-7015CA from staples in a few days, it's pre-installed with win7 home premium; i'm planning to upgrade it to win7 ultimate, can someone link me to a guide/tutorial for that model? since it seems that different bios has different ways of doing SLIC mod. ty, much appreciated.