I ran preupgrade-cli on F14 x86-64. Everything seemed to work. grub.conf: title Upgrade to Fedora 15 (Lovelock) kernel /upgrade/vmlinuz preupgrade repo=hd::/var/cache/yum/preupgrade ks=hd:UUID=78716504-df9a-43a7-9a1c-d37c87ec1fbd:/upgrade/ks.cfg initrd /upgrade/initrd.img and the UUID points to /boot But on reboot, there's a long (1-2 minute) blank screen, followed by a black and white checkerboard. This box has: AMD Phenom(tm) II X6 1055T Processor. 01:00.0 VGA compatible controller: nVidia Corporation NV43 [GeForce 6600] (rev a2) Not very exotic. Is this supposed to work? sean -- test mailing list test@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe: https://admin.fedoraproject.org/mailman/listinfo/test