un-install GRUB from MBR to restore Windows/DOS

HOWTO: How to erase, un-install GRUB from MBR to restore Windows/DOS bootloader
http://linux.koolsolutions.com/2009/06/08/howto-how-to-erase-un-install-grub-from-mbr-to-restore-windowsdos-bootloader/

How to uninstall GRUB
http://www.cyberciti.biz/faq/linux-how-to-uninstall-grub/


Making MBR Backup

mke2fs /dev/fd0 (formating)
dd if=/dev/hda of=/dev/fd0 bs=512 count=1 (dump to floppy)
dd if=/dev/fd0 of=/dev/hda bs=512 count=1 (dump from floppy)

/dev/fd0, replacemente with file or path
hda, sda o SCSI


resources:
[1]Download optional or missing files for Easy Recovery
http://www.easydesksoftware.com/optional.htm