Hi, I installed 10.6.6 snow leo on my homebuilt pc using this guide and cannot get final cut pro to work correctly. It installed fine and I can transfer the movies with log and transfer but as soon as I drag it onto the time line and it asks if I would like to change clip settings to match the sequence, I hit yes and it crashes. Here is the crash report:

http://img30.imageshack.us/img30/9086/fcpcrashrep.jpg

It also does the same thing with iPhoto. Here is my hardware also:

asrock 870 extreme3 mobo
AMD Phenom ii x3 740 black edition
G.Skill Ripjaws 4 gb
ATI Hd 5770 1gb

Can anyone help me out?