I only have one OS installed, Win XP Pro, but was thinking about installing another. Installed and activated OSS but it found no operating systems and locked me out. I restored the MBR and was able to boot again, but now I can’t uninstall the damn OSS. Because it can’t find any operating systems, the uninstall cannot continue. SO … any reason why it can’t find my OS and how do I uninstall the thing? I even tried from my BartPE disk, but did not find a way to get rid of it.