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隐藏 Grub 菜单并显示按键

tag-icon • tag-icon boot grub2 shortcut-keys dual-boot
隐藏 Grub 菜单并显示按键

如何让 grub 出现在组合键上，但让 windows 默认启动。

我正在运行 ubuntu 11.10 和 grub 2.0。

这是我当前的 /etc/default/grub

# If you change this file, run 'update-grub' afterwards to update
# /boot/grub/grub.cfg.
# For full documentation of the options in this file, see:
#   info -f grub -n 'Simple configuration'

GRUB_DEFAULT=0
GRUB_HIDDEN_TIMEOUT=0
GRUB_HIDDEN_TIMEOUT_QUIET=true
GRUB_TIMEOUT=10
GRUB_DISTRIBUTOR=`lsb_release -i -s 2> /dev/null || echo Debian`
GRUB_CMDLINE_LINUX_DEFAULT="quiet splash"
GRUB_CMDLINE_LINUX=" quiet vga=769"

谢谢！

这是我的 /boot/grub/grub.cfghttp://pastebin.com/HbDBe8xz

答案1

我认为您可以使用中的配置变量来完成此操作。更新文件后/etc/default/grub别忘了运行。update-grub

GRUB_DEFAULT= 3 #Assuming Windows is the third menu entry
GRUB_TIMEOUT=0
GRUB_HIDDEN_TIMEOUT=0

根据每个选项的文档：

`GRUB_DEFAULT'
     The default menu entry.  This may be a number, in which case it
     identifies the Nth entry in the generated menu counted from zero,
     or the title of a menu entry, or the special string `saved'.
     Using the title may be useful if you want to set a menu entry as
     the default even though there may be a variable number of entries
     before it.

     For example, if you have:

     menuentry 'Example GNU/Linux distribution' --class gnu-linux {
        ...
     }

     then you can make this the default using:

          GRUB_DEFAULT='Example GNU/Linux distribution'

     If you set this to `saved', then the default menu entry will be
     that saved by `GRUB_SAVEDEFAULT', `grub-set-default', or
     `grub-reboot'.

     The default is `0'.
`GRUB_TIMEOUT'
     Boot the default entry this many seconds after the menu is
     displayed, unless a key is pressed.  The default is `5'.  Set to
     `0' to boot immediately without displaying the menu, or to `-1' to
     wait indefinitely.

`GRUB_HIDDEN_TIMEOUT'
     Wait this many seconds for a key to be pressed before displaying
     the menu.  If no key is pressed during that time, boot
     immediately.  Unset by default.

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