Hello. Just redid the computer with a new mainboard and a new x64 CPU. I added a new HD and thought I would chop it up with my Acronis Partition Expert 2003 that I just reinstalled and I get an error running it, "Cannot find the necessary Acronis PartitionExpert modules. Please reinstall Acronis PartitionExpert." I DID reinstall it, I reinstalled it FRESH and then I did it three more times... Any ideas as to what is causing this? This is also, installed on Windows XP 64 bit.