Hard Drive : Problems with different versions of knoppix

[goodguy23]

I recently purchased Knoppix Hacks with Knoppix 3.4 on it. I partitioned my hard drive with it and now with my version of 3.9, I can't mount it (This also happens on 3.8). When I try to repartition the drive my computer freezes. I've tried all of the partition types and Windows' FDISK but it says it's written to it when it didn't. Only Knoppix 3.4 seems to be able to write to the first 512 bytes.

I have no idea how to fix this and I've tried almost EVERYTHING, but I can't fix it.

Any ideas/solutions?