Something really wierd happened with my MBP. First somehow my .sparseimage magically moved itself to a hidden directory and got currupted, luckily I was able to recover most of the data with data rescue. No more filevault for me from now on! So I boot up my Tiger install disk, erase the entire drive and try to install OSX. But I keep on getting this error "This software cannot be installed on this computer" no matter how many times I try to format or restart. I'm using the disks that came with my MBP CD, but I am trying to install it on a a MBP C2D. Does this matter? Doesn't seem like it would. I'm lost now as of what to do. Thanks!