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sudo gedit /boot/grub/grub.cfg
原因是升级为grub2了

修改default

具体参看本版置顶 grub2的教程帖

好的，谢谢了，我去看看

JXHOW 写了：sudo gedit /boot/grub/grub.cfg
原因是升级为grub2了

修改default

能具体点么？？？第一次接触Ubuntu，由于还不习惯，工作需要。很多东西还是在WIN下弄比较方便点~~~所以想把WIN7设为默认启动项~~~~
希望高手指教下，Ubuntu很漂亮~~~~~

sudo update-grub

#
# DO NOT EDIT THIS FILE
#
# It is automatically generated by /usr/sbin/grub-mkconfig using templates
# from /etc/grub.d and settings from /etc/default/grub
#

### BEGIN /etc/grub.d/00_header ###
if [ -s /boot/grub/grubenv ]; then
have_grubenv=true
load_env
fi
set default="0"
if [ ${prev_saved_entry} ]; then
saved_entry=${prev_saved_entry}
save_env saved_entry
prev_saved_entry=
save_env prev_saved_entry
fi
insmod ext2
set root=(hd0,10)
search --no-floppy --fs-uuid --set 04db10bb-7b66-4057-8b2c-9f37ec44009e
if loadfont /usr/share/grub/unicode.pf2 ; then
set gfxmode=640x480
insmod gfxterm
insmod vbe
if terminal_output gfxterm ; then true ; else
# For backward compatibility with versions of terminal.mod that don't
# understand terminal_output
terminal gfxterm
fi
fi
if [ ${recordfail} = 1 ]; then
set timeout=-1
else
set timeout=10
fi
### END /etc/grub.d/00_header ###

### BEGIN /etc/grub.d/05_debian_theme ###
set menu_color_normal=white/black
set menu_color_highlight=black/white
### END /etc/grub.d/05_debian_theme ###

### BEGIN /etc/grub.d/10_linux ###
menuentry "Ubuntu, Linux 2.6.31-14-generic" {
recordfail=1
if [ -n ${have_grubenv} ]; then save_env recordfail; fi
set quiet=1
insmod ext2
set root=(hd0,10)
search --no-floppy --fs-uuid --set 04db10bb-7b66-4057-8b2c-9f37ec44009e
linux /boot/vmlinuz-2.6.31-14-generic root=UUID=04db10bb-7b66-4057-8b2c-9f37ec44009e ro quiet splash
initrd /boot/initrd.img-2.6.31-14-generic
}
menuentry "Ubuntu, Linux 2.6.31-14-generic (recovery mode)" {
recordfail=1
if [ -n ${have_grubenv} ]; then save_env recordfail; fi
insmod ext2
set root=(hd0,10)
search --no-floppy --fs-uuid --set 04db10bb-7b66-4057-8b2c-9f37ec44009e
linux /boot/vmlinuz-2.6.31-14-generic root=UUID=04db10bb-7b66-4057-8b2c-9f37ec44009e ro single
initrd /boot/initrd.img-2.6.31-14-generic
}
### END /etc/grub.d/10_linux ###

### BEGIN /etc/grub.d/20_memtest86+ ###
menuentry "Memory test (memtest86+)" {
linux16 /boot/memtest86+.bin
}
menuentry "Memory test (memtest86+, serial console 115200)" {
linux16 /boot/memtest86+.bin console=ttyS0,115200n8
}
### END /etc/grub.d/20_memtest86+ ###

### BEGIN /etc/grub.d/30_os-prober ###
menuentry "Windows 7 (loader) (on /dev/sda1)" {
insmod ntfs
set root=(hd0,1)
search --no-floppy --fs-uuid --set 20c89bdbc89bad92
chainloader +1
}
### END /etc/grub.d/30_os-prober ###

### BEGIN /etc/grub.d/40_custom ###
# This file provides an easy way to add custom menu entries. Simply type the
# menu entries you want to add after this comment. Be careful not to change
# the 'exec tail' line above.
### END /etc/grub.d/40_custom ###


我的default应该改为多少才能默认启动WIN7???

4
或看这个
viewtopic.php?f=139&t=225669&p=1537568#p1537568
155楼

MARK，虽然安装上u就作为默认系统……

感谢楼上的各位，现在启动已经是WIN7默认启动了，我想把WIN7那项从最后行弄到最前面，是不是只要将

### BEGIN /etc/grub.d/30_os-prober ###
menuentry "Windows 7 (loader) (on /dev/sda1)" {
insmod ntfs
set root=(hd0,1)
search --no-floppy --fs-uuid --set 20c89bdbc89bad92
chainloader +1
}
### END /etc/grub.d/30_os-prober ###

放到
### BEGIN /etc/grub.d/10_linux ###
menuentry "Ubuntu, Linux 2.6.31-14-generic" {
的前面，然后保存就可以了？？？以前学过一点编程，淡忘了~~~~

是的。。。。

嗯，很有用毕竟不是我一个人用电脑低

还是用w7的引导机器做这个吧