i have posted the problem several times.but no one has replied.
my problem is after installing FC3 (and could achieve the mediacheck with the "linux ide=nodma" command) GRUB failed to boot.and after i rewrote the mbr with WinXp cd.and can now use Xp.
my grub.conf file is like that:
# grub.conf generated by anaconda # # Note that you do not have to rerun grub after making changes to this file # NOTICE: You do not have a /boot partition. This means that # all kernel and initrd paths are relative to /, eg. # root (hd0,1) # kernel /boot/vmlinuz-version ro root=/dev/sda2 # initrd /boot/initrd-version.img #boot=/dev/sda default=2 timeout=5 splashimage=(hd0,1)/boot/grub/splash.xpm.gz hiddenmenu password --md5 $1$2fihTOO8$DrnR5QsZZFoyxr.ml6WN10 title Fedora Core (2.6.9-1.667smp) root (hd0,1) kernel /boot/vmlinuz-2.6.9-1.667smp ro root=LABEL=/ ide=nodma rhgb quiet initrd /boot/initrd-2.6.9-1.667smp.img title Fedora Core-up (2.6.9-1.667) root (hd0,1) kernel /boot/vmlinuz-2.6.9-1.667 ro root=LABEL=/ ide=nodma rhgb quiet initrd /boot/initrd-2.6.9-1.667.img title Windows rootnoverify (hd0,0) chainloader +1
what can be done to boot them together.i could not open FC3 yet.