I have been running RedHat 7.3 for some time. I recently installed Fedora on a new hard drive. Everything works great until I stick the old 7.3 boot drive back into the box. Regardless of where the drive is (hdc, hdd, etc) I get the Fedora GRUB screen at boot. Once the system starts booting, it uses the old 7.3 drive instead of the Fedora drive. If I disconnect the 7.3 drive, Fedora boots and everything is fine again. I need to be able to boot Fedora correctly and mount the old 7.3 drive to copy files. I would appreciate some ideas on what the problem is and how to fix it. Here is details about my configuration and what I have tried: -- The BIOS and the only boot hard disk is the Fedora disc. -- The BIOS shows each drive in the proper place (i.e. the Fedora drive is the primary on the first IDE channel. -- When the boot loader starts it shows the Fedora boot stuff from hda. -- When the actual boot process starts, it always uses the 7.3 drive unless it is disconnected. In that case it boots from the Fedora drive. Here is the grub.conf from the Fedora drive (hda): --------------------------------- # 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 (hd0,0) # kernel /boot/vmlinuz-version ro root=/dev/hda1 # initrd /boot/initrd-version.img #boot=/dev/hda default=0 timeout=10 splashimage=(hd0,0)/boot/grub/splash.xpm.gz password --md5 $1$iJ9LuhFJ$NH1513oi/K4fo79VPNpgl0 title Fedora Core (2.4.22-1.2135.nptl) root (hd0,0) kernel /boot/vmlinuz-2.4.22-1.2135.nptl ro root=LABEL=/ rhgb initrd /boot/initrd-2.4.22-1.2135.nptl.img title Fedora Core (2.4.22-1.2115.nptl) root (hd0,0) kernel /boot/vmlinuz-2.4.22-1.2115.nptl ro root=LABEL=/ rhgb initrd /boot/initrd-2.4.22-1.2115.nptl.img ---------------------------------- HERE is the grub.conf from the old 7.3 drive: ---------------------------------- # 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 (hd0,0) # kernel /boot/vmlinuz-version ro root=/dev/hda1 # initrd /boot/initrd-version.img #boot=/dev/hda default=0 timeout=10 splashimage=(hd0,0)/boot/grub/splash.xpm.gz title Red Hat Linux (2.4.20-24.7) root (hd0,0) kernel /boot/vmlinuz-2.4.20-24.7 ro root=/dev/hda1 initrd /boot/initrd-2.4.20-24.7.img ---------------------------------- The device.map file for both drives is the same: (fd0) /dev/fd0 (hd0) /dev/hda Thanks for your help! __________________________________ Do you Yahoo!? Find out what made the Top Yahoo! Searches of 2003 http://search.yahoo.com/top2003