Recovery of system via rescue mode

# Recovery of system via rescue mode
-------------------------------------
# Insert the bootable CD/DVD of o.s & boot the system
boot:linux rescue ---> Press Enter
network support ---> Yes/No ---> Continue

bs-sh# chroot /mnt/sysimage
bs-sh# grub-install /dev/hda
bs-sh# reboot

# Curruption of grub manually
------------------------------
# Insert the bootable CD of Win-98 and use the command
fdisk /mbr

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