What happens when you try to boot Windows from the grub installed on the hard disk?
Also, do you have Windows XP on the first hard disk, and opensolaris on the second disk? Is the disk with XP on it first in the BIOS boot order? Can you post the original contents of the file /rpool/boot/grub/menu.lst from opensolaris? What normally happens when you install opensolaris is that grub is installed at the start of the opensolaris partition, the opensolaris partition is set as the active partition, and the grub "stage1" is installed in the MBR. I'm not sure how this works when you are using 2 separate disks though. Have you tried this: map (hd1) (hd0) map (hd0) (hd1) rootnoverify (hd1,0) chainloader (hd1,0)+1 Cheers Andrew. -- This message posted from opensolaris.org