TS grub.conf missing: reboot directly from grub command console?

zaiwen

Thanks for the input.

Anyway I have tried to erase MBR by fdisk, and then install grub. It is back to normal

Use dos boot disk and run:
fdisk /mbr

Then reboot machine and got error
missing operation system

Use linux boot disk to enter rescue mod, run
chroot /mnt/sysimage
grub-install /dev/hda1

yongjian

Post by zaiwen
Thanks for the input.

Anyway I have tried to erase MBR by fdisk, and then install grub. It is back to normal

Use dos boot disk and run:
fdisk /mbr

Then reboot machine and got error
missing operation system

Use linux boot disk to enter rescue mod, run
chroot /mnt/sysimage
grub-install /dev/hda1

Should be grub-install /dev/hda (not hda1) cause you install boot-loader to the MBR of that disk not the first partition.

hnull

hehe ,zaiwen is actually a diligent man