Hello People,I tried to install Windows XP back (from Windows 7) on my machine, because Windows 7 wouldn't allow me to install AutoCAD.Now, when I put XP installer CD, the "Install Windows XP" link is deactivated. Seems like Windows 7 wouldn't allow me to go back to XP.Any one else experienced the same ?Any idea, how can I get away from it ? I tried 2 different XP installer DVD's.Thanks Much !- AKash.

Quick question. Are you running xp setup from the windows 7 desktop? If so try configuring your BIOS to boot from the DVD restart the computer and enter setup by pressing any key when it promts you.