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£¨1£©UbuntuµÄgrub֨װºÍÐÞ¸´¡£ÔÚ×°ÁËwinxpºÍUbuntuµÄµçÄÔÉÏ£¬winxp»¹Ô­»ò֨װºó£¬grubµÄÆô¶¯²Ëµ¥»á¶ªÊ§£¬¿ª»ú»á¿´µ½grub2µÄÌáʾ·û£¬ËäȻ˵grub2´ÓÃüÁîÐÐÒ²¿ÉÒÔÒýµ¼£¬µ«ÊÇÎÒ´ÓÀ´Ã»³É¹¦¹ý,Òò´ËÖØ½¨²Ëµ¥ÊÇΨһµÄ·£ºÓð²×°¹âÅÌÆô¶¯µ½livecdÏ£¨Ó²ÅÌÆô¶¯livecdµÄÇé¿öûÊÔ¹ý£©£¬ÔÚÖÕ¶ËÊäÈëÃüÁî:
sudo -i
mount /dev/sdax /mnt
mount /dev/sday /mnt/boot
grub-install --root-directory=/mnt/ /dev/sda
ÉϱߵÄÿһÐж¼ÊÇÒªµ¥¶ÀÊäÈëµÄÃüÁÈçûÓÐΪ/bootµ¥¶À·ÖÇøÔò²»ÐèÒªµÚÈýÐÐÃüÁÆäÖÐx,y·Ö±ðΪ/ºÍ/bootËùÔڵķÖÇøÐòºÅ£¬Ã¿Ò»ÐÐÃüÁîÊäÍêºó¶¼Ã»ÓдíÎóÌáʾ²ÅÐУ¬Èç¹ûÓмì²éÏÂÃüÁîÊÇ·ñÓÐ벡»òÕß¶àÊÔ¼¸´Î£¬È»ºóÖØÆô¼´¿É½øÈëUbuntu£¬½øÈëUbuntuºó£¬´ò¿ªÖжÏÊäÈëÃüÁ
sudo update-grub
sudo grub-instll /dev/sda
µÚÒ»ÐÐÃüÁîÊäÈëºó»áÏÔʾgrub¼ì²âµ½µÄÓ²ÅÌÉϵÄϵͳ£¬µÚ¶þÐÐÊǽ«ÐÅϢдÈëÓ²ÅÌ£¬ÈôÕâЩ¶¼×öÁË»¹ÊÇÎÞ·¨Òýµ¼winxp£¬ÔòÒª¼ì²égrubÅäÖÃÎļþ£º
sudo gedit /boot/grub/grub.cfg
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menuentry "Microsoft Windows XP Professional" {
set root=(hd0,1)
search -no-floppy -fs-uuid -set 4a807ca0807c93e3
drivemap -s (hd0) $root
chainloader +1
ÈôÊÇÔò½«set root=(hd0,1)¸ÄΪset root=(hd0,0)ÒòΪ´ó²¿·ÖÈ˶¼½«XP×°ÔÚµÚÒ»·ÖÇø£¬¶øgrub2ÔÚÕâÒ»µãÉϺÃÏñ×ÜÊdzö´í
£¨2£©°²×°XP+Ubuntu9.10+fedora13ºófedoraµÄgrubÎÞ·¨Òýµ¼UbuntuµÄÎÊÌâ¡£ÕâÊÇÎÒ×î½üÓöµ½µÄÎÊÌ⣬ÎÒÔ­À´×°µÄÊÇopensuse11.2+XP+Ubuntu9.10µ«ÊÇÔ´Ì«ÂýÁËËùÒÔ¸ñÁËopensuse×°ÁË×îеÄfedora13,µ«ÊÇ×°ÍêÁ˺ó·¢ÏÖUbuntuÆô¶¯Ïî²»¼ûÁË£¬ºÇºÇ£¬ÏµÍ³²»ÄÜʶ±ðÒ»°ã·¢ÉúÔÚÏÈװз¢Ðа汾ºó×°ºó·¢Ðеİ汾ʱ£¬Ã»Ïëµ½Õâ¸öfedora13¾¹È»²»ÄÜʶ±ð±ÈËûÔçÁ˽ü°ëÄêµÄUbuntu9.10£¬ºóÀ´ÎÒ½øÁËfedora£¬ÓÃgedit´ò¿ªfedoraµÄgrubÅäÖÃÎļþ£¬ÔÚºóÃæ¼ÓÁ˸ötitle ubuntu9.10,È»ºó¸ù¾ÝubuntuÀïµÄÒýµ¼ÎļþÔÚfedoraÀïÖØÐ´ubuntuµÄÒýµ¼£¬Ô­À´µÄubuntuµÄÒýµ¼ÎļþΪ/boot/grub/grub.cfg,ÄÚÈÝΪ
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=(hd0,7)
search --no-floppy --fs-uuid --set 3038f513-2a08-44c9-b966-b1a09814b523
linux /boot/vmlinuz-2.6.31-14-generic root=UUID=3038f513-2a08-44c9-b966-b1a09814b523 ro quiet splash
initrd /boot/initrd.img-2.6.31-14-generic
}
Ôò¶ÔÓ¦µÄfedoraÒýµ¼ÎļþÓ¦¼ÓÈëµÄÄÚÈÝΪ£¨¶ÔÕÕfedora×Ô¼ºµÄ£¬×¢ÒâuuidºóµÄÊý¾ÝÀ´Àú£¬ÎҾͲ»¶à˵ÁË£©
title ubuntu(2.6.31-22-generic)
root (hd0,4)
uuid 3038f513-2a08-44c9-b966-b1a09814b523
kernel /boot/vmlinuz-2.6.31-22-generic root=UUID=3038f513-2a08-44c9-b966-b1a09814b523 ro quiet splash
initrd /boot/initrd.img-2.6.31-22-generic
£¨fedoraÒýµ¼ÎļþΪ/boot/grub/grub.conf£©×îºóÓ¦°ÑubuntuµÄvmlinuzºÍinitrd.img(Ê¡ÂÔ°æ±¾ºÅÁË)·Åµ½fedoraµÄ/bootÀﵱȻfedoraÀïµÄgrubÅäÖÃÎļþÖ¸ÏòµÄÊÇ×Ô¼ºµÄ/boot£¬ËùÒԻᷢÏÖubuntuÀïµÄÊÇ
set root=(hd0,7)¶øfedoraΪroot (hd0,4)£¬ÒòΪÎÒµÄubuntuµÄ/bootÔÚhd0,7¶øfedoraµÄ/bootÔÚhd0,4£¨ÕâÊÇ×î¹Ø¼üµÄÒ»µã£¬ÎÒÔÚÍøÉÏ¿´µÄ£¬µ«ÊÇûÓб£´æÁ´½Ó£©ÕâЩ×öÍê±£´æºó¾ÍÐÐÁË
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  1. ËÉÊó008 ÓÚ 2010-06-18 15:40:38·¢±í:

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  2. daixlon ÓÚ 2010-06-15 08:26:24·¢±í:

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  3. BENGBENG ÓÚ 2010-06-15 00:46:11·¢±í:

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  4. bmcqqi ÓÚ 2010-06-14 20:51:05·¢±í:

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  5. Ïà˼°®ÎÄ ÓÚ 2010-06-14 18:43:23·¢±í:

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