主编研习win7系统ubuntu 12.04 xp双盘3系统grub配置的设置方案.

发布日期:2020-10-18 04:59:17 作者:作者:win7 来源:admin

 大部分朋友还是不知道win7系统ubuntu 12.04 xp双盘3系统grub配置的情况应该怎么解决,即使解决起来很简单,不过有部分网友还是不懂得win7系统ubuntu 12.04 xp双盘3系统grub配置终究要如何解决。于是小编就个大家整理的win7系统ubuntu 12.04 xp双盘3系统grub配置的解决步骤,只用你按照即在/boot/grub/grub.cfg中添加如下内容即可的步骤就ok了下面我们就一起来看看win7系统ubuntu 12.04 xp双盘3系统grub配置完整的解决步骤吧!


 盘1: ubuntu12.04 win7

  盘2: xp

  sudo update-grub 的结果只有win7 和 ubuntu,点击win7进入系统,看到了win7和xp,win7可以启动,但是xp不能。于是在网上搜索找到了一个别人的xp和ubuntu共存的grub文件。

  发现我的少了一句话,drivemap -s (hd0) ${root},于是加上就ok了。

  即在/boot/grub/grub.cfg中添加如下内容即可

  menuentry "Windows xp" --class windows --class os {

  insmod ntfs

  set root='(hd0,1)'

  search --no-floppy --fs-uuid --set=root 4C844B34844B2036

  drivemap -s (hd0) ${root}

  chainloader +1

  }

  set root=(hd0,1),代表第0块磁盘的第一个分区,其中硬盘号是从0开始,分区号是从1开始。我的xp是在第0个分区。我的xp和ubuntu不再同一个磁盘,grub中ubuntu显示在hd1所以xp必然在hd0,而系统在c:盘,所以是第一个分区

  整个的grub文件如下:

  #

  # DO NOT EDIT THIS FILE

  #

  # It is automatically generated by 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='(hd1,msdos6)'

  search --no-floppy --fs-uuid --set=root 2636856c-62cc-4195-8995-148eb8cfb30c

  if loadfont /usr/share/grub/unicode.pf2 ; then

  set gfxmode=auto

  load_video

  insmod gfxterm

  insmod part_msdos

  insmod ext2

  set root='(hd1,msdos6)'

  search --no-floppy --fs-uuid --set=root 2636856c-62cc-4195-8995-148eb8cfb30c

  set locale_dir=($root)/boot/grub/locale

  set lang=zh_CN

  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/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

  menuentry 'Ubuntu,Linux 3.2.0-23-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='(hd1,msdos6)'

  search --no-floppy --fs-uuid --set=root 2636856c-62cc-4195-8995-148eb8cfb30c

  linux /boot/vmlinuz-3.2.0-23-generic-pae root=UUID=2636856c-62cc-4195-8995-148eb8cfb30c ro quiet splash $vt_handoff

  initrd /boot/initrd.img-3.2.0-23-generic-pae

  }

  menuentry 'Ubuntu,Linux 3.2.0-23-generic-pae (恢复模式)' --class ubuntu --class gnu-linux --class gnu --class os {

  recordfail

  insmod gzio

  insmod part_msdos

  insmod ext2

  set root='(hd1,msdos6)'

  search --no-floppy --fs-uuid --set=root 2636856c-62cc-4195-8995-148eb8cfb30c

  echo '载入 Linux 3.2.0-23-generic-pae …'

  linux /boot/vmlinuz-3.2.0-23-generic-pae root=UUID=2636856c-62cc-4195-8995-148eb8cfb30c ro recovery nomodeset

  echo '载入初始化内存盘…'

  initrd /boot/initrd.img-3.2.0-23-generic-pae

  }

  ### END /etc/grub.d/10_linux ###

  ### BEGIN /etc/grub.d/20_linux_xen ###

  ### END /etc/grub.d/20_linux_xen ###

  ### BEGIN /etc/grub.d/20_memtest86+ ###

  menuentry "Memory test (memtest86+)" {

  insmod part_msdos

  insmod ext2

  set root='(hd1,msdos6)'

  search --no-floppy --fs-uuid --set=root 2636856c-62cc-4195-8995-148eb8cfb30c

  linux16 /boot/memtest86+.bin

  }

  menuentry "Memory test (memtest86+, serial console 115200)" {

  insmod part_msdos

  insmod ext2

  set root='(hd1,msdos6)'

  search --no-floppy --fs-uuid --set=root 2636856c-62cc-4195-8995-148eb8cfb30c

  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)" --class windows --class os {

  insmod part_msdos

  insmod ntfs

  set root='(hd0,msdos1)'

  search --no-floppy --fs-uuid --set=root 4C844B34844B2036

  chainloader +1

  }

  ### END /etc/grub.d/30_os-prober ###

  menuentry "Windows xp" --class windows --class os {

  insmod ntfs

  set root='(hd0,1)'

  search --no-floppy --fs-uuid --set=root 4C844B34844B2036

  drivemap -s (hd0) ${root}

  chainloader +1

  }

  ### 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 ###

  ### BEGIN /etc/grub.d/41_custom ###

  if [ -f $prefix/custom.cfg ]; then

  source $prefix/custom.cfg;

  fi

  ### END /etc/grub.d/41_custom ###

 

 

以上就是小编为大家带来的win7系统ubuntu 12.04 xp双盘3系统grub配置的操作方法有遇到这样情况的用户们可以采取上面的方法步骤来解决,欢迎给小编留言哦!

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