1.下載grub4dos-0.4.3-2007-04-21.zip,解壓grldr,grldr.mbr到C:/

2.到http://archive.Ubuntu.com/ubuntu/dists/feisty/main/下載所需的vmlinuz,initrd.gz,放到C:/

3.命令提示符下如下操作：

代碼:

bcdedit /create /d "GRUB4DOS" /application bootsector

命令結果應該會返回一個GUID，后面的命令用到這個GUID

bcdedit /set {GUID} device partition=C:

bcdedit /set {GUID} path /grldr.mbr

bcdedit /displayorder {GUID} /addlast

4.編輯C:/menu.lst

代碼:

color black/cyan yellow/cyan

timeout 30

default /default

title Microsoft Windows Vista

root (hd0,0)

savedefault

makeactive

chainloader +1

title install ubuntu

root (hd0,0)

kernel=/vmlinuz

initrd=/initrd.gz

title reboot

savedefault --wait=2

reboot

title halt

savedefault --wait=2

halt

5.重啟選擇GRUB4DOS進入后選install ubuntu即可