Ubuntu与Windows双系统默认启动Windows

因为更新Ubuntu Linux内核次数太多了，好多内核的启动信息，都在文件里。所以干脆就把Windows XP放到了第一个位置上，因为默认启动第一个。set default="0"
下面是我台式机上的Ubuntu 10.04 的/etc/grub.cfg## 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 $prefix/grubenv ]; then load_envfiset 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=truefifunction 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 ${boot_once} ]; then save_env recordfail; fi; fi}insmod ext2set root="（hd0,14）"search --no-floppy --fs-uuid --set 2d78a415-57ce-48d8-88f8-638bdef7e281if loadfont /usr/share/grub/unicode.pf2 ; then set gfxmode=640x480 insmod gfxterm insmod vbe if terminal_output gfxterm ; then true ; else # For backward compatibility with versions of terminal.mod that don"t # understand terminal_output terminal gfxterm fifiinsmod ext2set root="（hd0,12）"search --no-floppy --fs-uuid --set 3c5a19f0-a474-4895-a069-f42763c91fe7set locale_dir=（$root）/grub/localeset lang=zhinsmod gettextif [ ${recordfail} = 1 ]; then set timeout=-1else set timeout=10fi### END /etc/grub.d/00_header ### 头部设置### BEGIN /etc/grub.d/05_debian_theme ### 这个是主题设置set menu_color_normal=white/blackset menu_color_highlight=black/light-gray### END /etc/grub.d/05_debian_theme ###### BEGIN /etc/grub.d/10_linux ### 开始linux设置menuentry "Microsoft Windows XP Professional （on /dev/sda1）" {insmod ntfsset root="（hd0,1）"search --no-floppy --fs-uuid --set 98643d6b643d4d6edrivemap -s （hd0） ${root}chainloader +1}menuentry "Ubuntu，Linux 2.6.32-27-generic" --class ubuntu --class gnu-linux --class gnu --class os {recordfailinsmod ext2set root="（hd0,12）"search --no-floppy --fs-uuid --set 3c5a19f0-a474-4895-a069-f42763c91fe7linux /vmlinuz-2.6.32-27-generic root=UUID=2d78a415-57ce-48d8-88f8-638bdef7e281 ro quiet splashinitrd /initrd.img-2.6.32-27-generic}menuentry "Ubuntu，Linux 2.6.32-27-generic （恢复模式）" --class ubuntu --class gnu-linux --class gnu --class os {recordfailinsmod ext2set root="（hd0,12）"search --no-floppy --fs-uuid --set 3c5a19f0-a474-4895-a069-f42763c91fe7echo "载入 Linux ..."linux /vmlinuz-2.6.32-27-generic root=UUID=2d78a415-57ce-48d8-88f8-638bdef7e281 ro single echo "载入引导虚拟磁盘 ..."initrd /initrd.img-2.6.32-27-generic}menuentry "Ubuntu，Linux 2.6.32-26-generic" --class ubuntu --class gnu-linux --class gnu --class os {recordfailinsmod ext2set root="（hd0,12）"search --no-floppy --fs-uuid --set 3c5a19f0-a474-4895-a069-f42763c91fe7linux /vmlinuz-2.6.32-26-generic root=UUID=2d78a415-57ce-48d8-88f8-638bdef7e281 ro quiet splashinitrd /initrd.img-2.6.32-26-generic}menuentry "Ubuntu，Linux 2.6.32-26-generic （恢复模式）" --class ubuntu --class gnu-linux --class gnu --class os {recordfailinsmod ext2set root="（hd0,12）"search --no-floppy --fs-uuid --set 3c5a19f0-a474-4895-a069-f42763c91fe7echo "载入 Linux ..."linux /vmlinuz-2.6.32-26-generic root=UUID=2d78a415-57ce-48d8-88f8-638bdef7e281 ro single echo "载入引导虚拟磁盘 ..."initrd /initrd.img-2.6.32-26-generic}menuentry "Ubuntu，Linux 2.6.32-25-generic" --class ubuntu --class gnu-linux --class gnu --class os {recordfailinsmod ext2set root="（hd0,12）"search --no-floppy --fs-uuid --set 3c5a19f0-a474-4895-a069-f42763c91fe7linux /vmlinuz-2.6.32-25-generic root=UUID=2d78a415-57ce-48d8-88f8-638bdef7e281 ro quiet splashinitrd /initrd.img-2.6.32-25-generic}menuentry "Ubuntu，Linux 2.6.32-25-generic （恢复模式）" --class ubuntu --class gnu-linux --class gnu --class os {recordfailinsmod ext2set root="（hd0,12）"search --no-floppy --fs-uuid --set 3c5a19f0-a474-4895-a069-f42763c91fe7echo "载入 Linux ..."linux /vmlinuz-2.6.32-25-generic root=UUID=2d78a415-57ce-48d8-88f8-638bdef7e281 ro single echo "载入引导虚拟磁盘 ..."initrd /initrd.img-2.6.32-25-generic}menuentry "Ubuntu，Linux 2.6.32-24-generic" --class ubuntu --class gnu-linux --class gnu --class os {recordfailinsmod ext2set root="（hd0,12）"search --no-floppy --fs-uuid --set 3c5a19f0-a474-4895-a069-f42763c91fe7linux /vmlinuz-2.6.32-24-generic root=UUID=2d78a415-57ce-48d8-88f8-638bdef7e281 ro quiet splashinitrd /initrd.img-2.6.32-24-generic}menuentry "Ubuntu，Linux 2.6.32-24-generic （恢复模式）" --class ubuntu --class gnu-linux --class gnu --class os {recordfailinsmod ext2set root="（hd0,12）"search --no-floppy --fs-uuid --set 3c5a19f0-a474-4895-a069-f42763c91fe7echo "载入 Linux ..."linux /vmlinuz-2.6.32-24-generic root=UUID=2d78a415-57ce-48d8-88f8-638bdef7e281 ro single echo "载入引导虚拟磁盘 ..."initrd /initrd.img-2.6.32-24-generic}menuentry "Ubuntu，Linux 2.6.32-21-generic" --class ubuntu --class gnu-linux --class gnu --class os {recordfailinsmod ext2set root="（hd0,12）"search --no-floppy --fs-uuid --set 3c5a19f0-a474-4895-a069-f42763c91fe7linux /vmlinuz-2.6.32-21-generic root=UUID=2d78a415-57ce-48d8-88f8-638bdef7e281 ro quiet splashinitrd /initrd.img-2.6.32-21-generic}menuentry "Ubuntu，Linux 2.6.32-21-generic （恢复模式）" --class ubuntu --class gnu-linux --class gnu --class os {recordfailinsmod ext2set root="（hd0,12）"search --no-floppy --fs-uuid --set 3c5a19f0-a474-4895-a069-f42763c91fe7echo "载入 Linux ..."linux /vmlinuz-2.6.32-21-generic root=UUID=2d78a415-57ce-48d8-88f8-638bdef7e281 ro single echo "载入引导虚拟磁盘 ..."initrd /initrd.img-2.6.32-21-generic}### END /etc/grub.d/10_linux ###### BEGIN /etc/grub.d/20_memtest86+ ###menuentry "Memory test （memtest86+）" {insmod ext2set root="（hd0,12）"search --no-floppy --fs-uuid --set 3c5a19f0-a474-4895-a069-f42763c91fe7linux16 /memtest86+.bin}menuentry "Memory test （memtest86+, serial console 115200）" {insmod ext2set root="（hd0,12）"search --no-floppy --fs-uuid --set 3c5a19f0-a474-4895-a069-f42763c91fe7linux16 /memtest86+.bin console=ttyS0,115200n8}### END /etc/grub.d/20_memtest86+ ###
### BEGIN /etc/grub.d/30_os-prober ### os搜寻？#xp previously heremenuentry "linux （on /dev/sda11）" {insmod ext2set root="（hd0,9）"search --no-floppy --fs-uuid --set 98fac466-8cb2-4b90-ba14-57c86b67a63clinux /vmlinuz BOOT_IMAGE=linux root=UUID=ed3c6553-966e-467e-b199-1f96b234340ainitrd （hd0,8）/initrd.img}menuentry "failsafe （on /dev/sda11）" {insmod ext2set root="（hd0,9）"search --no-floppy --fs-uuid --set 98fac466-8cb2-4b90-ba14-57c86b67a63clinux /vmlinuz BOOT_IMAGE=failsafe root=UUID=ed3c6553-966e-467e-b199-1f96b234340a failsafeinitrd （hd0,8）/initrd.img}### 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 ###64位CentOS 5.4配置KVM在Linux下让Firefox 4像Chrome一样隐藏Title Bar相关资讯 Ubuntu教程

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