Bootcamp blue screens

[mknabster]

Ever since i installed Bootcamp 3.0 with Windows 7 Pro x64 on my Bootcamp partition, i have been getting many physical memory dumps with a blue screen. With a normal computer, when getting a blue screen, it restarts, but mine doesn't, it just stays like that until i press the power button. It happens very randomly, but i have noticed that it happens when i'm doing work, like editing animations from saved files within the partition, or if i access my external firewire hard drive. I did have this problem when i had XP Pro x86, but it wasn't as often, and i was able to fix it by updating the drivers with a program called Driver Checker. This is getting to be very annoying, especially since my hard drive has no problems when i switch over to the Mac partition. I notice no hardware problems with it, no clicking noises, nothing of the sort. My hard drive name and # is Hitachi HTS542525K9SA00 250GB. My partitions are as follows: Mac = 163.07GBs and Bootcamp = 86.64GBs. What is the problem?!