Thanks for advice,
I tried that ,but in BIOS i can only choose between order of boot devices(first,second,etc...) and that order is for devices who are attached to a motherboar
not for a device/devices on raid card rocket 1640.Whats happend anyway ?
when the system boots (i choose dvd/cd rom as a first boot device) system first
initialise bios in the motherboard (he doesnt see dvd as a attach device,he is on controller !!!) ,after that start raid bios rutine,normally that rutine cant find sata dvd i dont know why and after that ,whe raid rutine finished then starts win xp on boot hdd.
in windows xp i dont have dvd ,windows doesnt see him