win7 ubuntu 双系统启动选项DIY
时间:2026-05-01
时间:2026-05-01
Win7 ubuntu双系统启动选项DIY
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一、问题:分别安装完Win7与ubuntu12.04后,发现启动选项显示太多,如何在启动计算机启动后,只显示win7与ubuntu系统两条选项,使计算机的启动选项更加的简洁呢?
二、改决方法:
1、运行计算机的左上角“DASH主页”启动器,在框中输入终端命令符“terminal”,点终端图标即可自动进入mm@mm-slsj:~$(注:绿色字是你们的计算机的名称),在命令行输sudo -i,些时屏幕显示[sudo] password for mm:在此处输入你的安装ubuntu时密码,些时屏幕显示root@mm-slsj:~#
2、在命令行输入:gedit /boot/grub/grub.cfg,进入 boot/grub/grub.cfg的编辑,把原文按以下内容
改好后,保存,退出。
3、重启计算机。ok!你的计算机已经是双系统的简洁启动界面了,只显示win 7系统与Linux ubuntu 系统两条选项,默认第一选项是win7系统,第二选项是ubuntuu系统,Linux ubuntu 系统选项的下一级菜单下可选ubuntu系统的其他选项。
4、grub多系统管理器的编辑成果。
# DO NOT EDIT THIS FILE
#
# It is automatically generated bny grub-mkconfig using templates
# from /etc/grub.d and settings from /etc/default/grub
#
### BEGIN /etc/grub.d/00_header ###
if [ -s $prefix/grubenv ]; then
set have_grubenv=true
load_env
fi
set default="0"
if [ "${prev_saved_entry}" ]; then
set saved_entry="${prev_saved_entry}"
save_env saved_entry
set prev_saved_entry=
save_env prev_saved_entry
set boot_once=true
fi
function savedefault {
if [ -z "${boot_once}" ]; then
saved_entry="${chosen}"
save_env saved_entry
fi
}
function recordfail {
set recordfail=1
if [ -n "${have_grubenv}" ]; then if [ -z "${boot_once}" ]; then save_env recordfail; fi; fi
}
function load_video {
insmod vbe
insmod vga
insmod video_bochs
insmod video_cirrus
}
insmod part_msdos
insmod ext2
set root='(hd0,msdos7)'
search --no-floppy --fs-uuid --set=root 6e52c50f-5b93-4e63-80ec-f8db43af4671 if loadfont /usr/share/grub/unicode.pf2 ; then
set gfxmode=auto
load_video
insmod gfxterm
insmod part_msdos
insmod ext2
set root='(hd0,msdos7)'
search --no-floppy --fs-uuid --set=root 6e52c50f-5b93-4e63-80ec-f8db43af4671 set locale_dir=($root)/boot/grub/locale
set lang=
insmod gettext
fi
terminal_output gfxterm
if [ "${recordfail}" = 1 ]; then
set timeout=-1
else
set timeout=10
fi
### END /etc/grub.d/00_header ###
### BEGIN /etc/grub.d/05_debian_theme ###
set menu_color_normal=white/black
set menu_color_highlight=black/light-gray
if background_color 44,0,30; then
clear
fi
### END /etc/grub.d/05_debian_theme ###
### BEGIN /etc/grub.d/30_os-prober ###
menuentry "Windows 7系统" --class windows --class os {
insmod part_msdos
insmod ntfs
set root='(hd0,msdos1)'
search --no-floppy --fs-uuid --set=root 267A9AA77A9A7373
chainloader +1
}
### END /etc/grub.d/30_os-prober ###
### BEGIN /etc/grub.d/10_linux ###
function gfxmode {
set gfxpayload="${1}"
if [ "${1}" = "keep" ]; then
set vt_handoff=vt.handoff=7
else
set vt_handoff=
fi
}
if [ "${recordfail}" != 1 ]; then
if [ -e ${prefix}/gfxblacklist.txt ]; then
if hwmatch ${prefix}/gfxblacklist.txt 3; then
if [ ${match} = 0 ]; then
set linux_gfx_mode=keep
else
set linux_gfx_mode=text
fi
else
set linux_gfx_mode=text
fi
else
set linux_gfx_mode=keep
fi
else
set linux_gfx_mode=text
fi
export linux_gfx_mode
if [ "${linux_gfx_mode}" != "text" ]; then load_video; fi
submenu " Ubuntu Linux 系统" {
menuentry 'Ubuntu, with Linux 3.2.0-31-generic-pae' --class ubuntu --class gnu-
linux --class gnu --class os {
recordfail
gfxmode $linux_gfx_mode
insmod gzio
insmod part_msdos
insmod ext2
set root='(hd0,msdos7)'
search --no-floppy --fs-uuid --set=root 6e52c50f-5b93-4e63-80ec-f8db43af4671 linux /boot/vmlinuz-3.2.0-31-generic-pae root=UUID=6e52c50f-5b93-4e63-80ec-f8db43af4671 ro quiet splash $vt_handoff
initrd /boot/initrd.img-3.2.0-31-generic-pae
}
menuentry 'Ubuntu, with Linux 3.2.0-31-generic-pae (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os {
recordfail
insmod gzio
insmod part_msdos
insmod ext2
set root='(hd0,msdos7)'
search --no-floppy --fs-uuid --set=root 6e52c50f-5b93-4e63-80ec-f8db43af4671 echo 'Loading Linux 3.2.0-31-generic-pae ...'
linux /boot/vmlinuz-3.2.0-31-generic-pae root=UUID=6e52c50f-5b93-4e63-80ec-f8db43af4671 ro recovery nomodeset
echo 'Loading initial ramdisk ...'
initrd /boot/initrd.img-3.2.0-31-generic-pae
}
submenu "Previous Linux versions" {
menuentry 'Ubuntu, with Linux 3.2.0-29-generic-pae' --class ubuntu --class gnu-linux --class gnu --class os {
recordfail
gfxmode $linux_gfx_mode
insmod gzio
insmod part_msdos
insmod ext2
set root='(hd0,msdos7)'
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