Ok, now back in XP. Didn't work. (not really surprised since I didn't change anything)

I Ok, this does mean I can access the data. Worst case, I simply copy the files via Knoppix (how that Linux NTFS writer doing these days?)

I'll search a bit further first though. By now I have been assured my data is still there. I just need to change something to the partitions. (don't know what exactly, and with which program)