I partitioned my hard drive and put Win98 on the C: drive and WinXP Pro on the D drive. The problem is that when I boot into Win98 the computer does not see my CD-Rom drives. WinXP sees them and the BIOS sees them, so why doesn't Win98 see them? The device manage says I have a code 10 dual fifo error. Also it says something about MS-DOS compatiblity paging reduces system performance. Any ideas on how to fix this problem? Would converting the XP file structure from the FAT32 to NTFS help? Any help would be greatly appreciated.