Is the message that I get when I try to burn a partition image to a CD using my HP 9100+ CD writer running under Windows 2K. I know this is an old OS running old hardware but Clone CD and Nero both burn files to CD very well under this version of Win2K which is up to date with security patches. Have recently uninstalled Windows Media Player, Adobe and all sorts of old stuff but still no joy. Anyone have any ideas? Would be very grateful for anything that works.