It seems like you are encountering issues with the installation of Windows 7 Release Candidate on your XP machine. Here are some steps you can try to troubleshoot and resolve the issue: 1. Boot from Windows 7 Installation Disc: - Start your computer with the Windows 7 installation disc inserted. - Choose the Repair option from the Install Windows dialogue. 2. Run Startup Repair: - When in the System Recovery Options dialogue, select Startup Repair. - Let the Startup Repair process run. If it doesn't detect any issues, proceed to the next steps. 3. Check Partitioning: - If Startup Repair doesn't resolve the issue, it might be due to partitioning problems. - You mentioned that Windows 7 still thinks you have 2 Windows 7...