Hiya. I just set up a RAID 0 (striping withoout parity) using two identical Western Digital 80 GB SATA hard drives, and reinstalled Win 2K Pro in a dual boot with XP Pro. Under both 2K and XP, Poser 4 ProPack ran just fine, then all of a sudden, when under Win 2K, Poser just refused to give me a display. Just a white "stage", and nothing to be seen, though Poser claimed the proper figure was there. Uninstalling/reinstalling/uninstalling/reinstalling...nothing worked to change the problem, and I wiped EVERYTHING Poser from my HD, including in the registry in my C drive where 2K lives, all to no effect. It still runs just fine under XP, and I'm using the same installation folder as I did under 2K. Like I said, it ran just fine under both OS's, until suddenly it went bad. Anyone seen this sort of thing or know what to do about it? I thought maybe the RAID thing might have something to do with it, but ALL my other programs are just peachy under each OS. Just Poser having troubles. As usual. Thanks much if anyone has any suggestions. :)