GRUB duel boot

Hello,

Hope I have the right forum... I am having a problem setting up GRUB for duel booting into W2k from Linux installed on another drive. I would like to boot W2k on hdb from grub installed on linux hda.

The way it is setup now if I choose DOS from the GRUB screen I get this: "rootnoverify (hd0,0) chainloader +1 Error 13: Invalid or unsupported executable format" which is of course is just what it says in the /boot/grub.conf file, and it will not load. Below are my grub.conf and partition tables from fdisk.

Can someone please give me a clue what I should do to be able to also boot into W2k on the second drive from grub? Thanks very much for any insight, auji

#/etc/grub.conf

default=0

timeout=10

splashimage=(hd0,0)/grub/splash.xpm.gz

title Red Hat Linux (2.4.20-8)

root (hd0,0)

kernel /vmlinuz-2.4.20-8 ro root=LABEL=/ hdc=ide-scsi

initrd /initrd-2.4.20-8.img

title DOS

rootnoverify (hd1,1) ## this is what is returned on the screen when

chainloader +1 ## I choose to load DOS from the GRUB menue

Device Boot Start End Blocks Id System # Master drive

hda1 * 1 10 80293+ 83 Linux

hda2 11 1057 8410027+ 83 Linux

hda3 1058 1122 522112+ 82 Linux swap

Device Boot Start End Blocks Id System # Slave drive

hdb1 * 1 272 2056288+ 7 HPFS/NTFS

hdb2 273 1175 6826680 f Win95 Ext'd (LBA)

hdb5 273 1175 6826648+ 7 HPFS/NTFS