Opções Dual Boot

[Bruno Bernardino]

Ok então,

Nota que estas alterações funcionam até à próxima actualização do kernel.

Se quiseres fazer algo mais definitivo, é um pouco mais complicado, mas podes ver em http://www.dedoimedo.com/computers/grub-...ocId584691

Que eu saiba, o SUM ainda não funciona bem como GUI para o GRUB 2, mas de qualquer das formas, fica aqui o link: http://ubuntuforums.org/showthread.php?t=1314914

Ok, então vais editar esse ficheiro escrevendo na consola:

$ gksu gedit /boot/grub/grub.cfg &

(Não escrevas o $, isso serve só para indicar que é um comando de consola)

Vai abrir o Gedit, depois de pedir a password do root.

Agora substituis o que lá por isto, que está entre ---SOF--- e ---EOF--- (não incluas estas linhas que contêm estes textos, são só para saberes onde começar e acabar a copiar)

---SOF---

#
# 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 /boot/grub/grubenv ]; then
have_grubenv=true
load_env
fi
set default="0"
if [ ${prev_saved_entry} ]; then
saved_entry=${prev_saved_entry}
save_env saved_entry
prev_saved_entry=
save_env prev_saved_entry
fi
insmod ext2
set root=(hd0,7)
search --no-floppy --fs-uuid --set 806f15e6-a554-47eb-a6b5-b4c946609c3f
if 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
fi
fi
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/white
### END /etc/grub.d/05_debian_theme ###

### BEGIN /etc/grub.d/10_linux ###
menuentry "Ubuntu, Linux 2.6.31-16-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 806f15e6-a554-47eb-a6b5-b4c946609c3f
linux /boot/vmlinuz-2.6.31-16-generic root=UUID=806f15e6-a554-47eb-a6b5-b4c946609c3f ro quiet splash
initrd /boot/initrd.img-2.6.31-16-generic
}
menuentry "Ubuntu, Linux 2.6.31-16-generic (recovery mode)" {
recordfail=1
if [ -n ${have_grubenv} ]; then save_env recordfail; fi
insmod ext2
set root=(hd0,7)
search --no-floppy --fs-uuid --set 806f15e6-a554-47eb-a6b5-b4c946609c3f
linux /boot/vmlinuz-2.6.31-16-generic root=UUID=806f15e6-a554-47eb-a6b5-b4c946609c3f ro single
initrd /boot/initrd.img-2.6.31-16-generic
}
### menuentry "Ubuntu, Linux 2.6.31-15-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 806f15e6-a554-47eb-a6b5-b4c946609c3f
### linux /boot/vmlinuz-2.6.31-15-generic root=UUID=806f15e6-a554-47eb-a6b5-b4c946609c3f ro quiet splash
### initrd /boot/initrd.img-2.6.31-15-generic
### }
### menuentry "Ubuntu, Linux 2.6.31-15-generic (recovery mode)" {
### recordfail=1
### if [ -n ${have_grubenv} ]; then save_env recordfail; fi
### insmod ext2
### set root=(hd0,7)
### search --no-floppy --fs-uuid --set 806f15e6-a554-47eb-a6b5-b4c946609c3f
### linux /boot/vmlinuz-2.6.31-15-generic root=UUID=806f15e6-a554-47eb-a6b5-b4c946609c3f ro single
### initrd /boot/initrd.img-2.6.31-15-generic
### }
### 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 806f15e6-a554-47eb-a6b5-b4c946609c3f
### linux /boot/vmlinuz-2.6.31-14-generic root=UUID=806f15e6-a554-47eb-a6b5-b4c946609c3f ro quiet splash
### initrd /boot/initrd.img-2.6.31-14-generic
### }
### menuentry "Ubuntu, Linux 2.6.31-14-generic (recovery mode)" {
### recordfail=1
### if [ -n ${have_grubenv} ]; then save_env recordfail; fi
### insmod ext2
### set root=(hd0,7)
### search --no-floppy --fs-uuid --set 806f15e6-a554-47eb-a6b5-b4c946609c3f
### linux /boot/vmlinuz-2.6.31-14-generic root=UUID=806f15e6-a554-47eb-a6b5-b4c946609c3f ro single
### initrd /boot/initrd.img-2.6.31-14-generic
### }
### END /etc/grub.d/10_linux ###

### BEGIN /etc/grub.d/20_memtest86+ ###
menuentry "Memory test (memtest86+)" {
linux16 /boot/memtest86+.bin
}
menuentry "Memory test (memtest86+, serial console 115200)" {
linux16 /boot/memtest86+.bin console=ttyS0,115200n8
}
### END /etc/grub.d/20_memtest86+ ###

### BEGIN /etc/grub.d/30_os-prober ###
menuentry "Microsoft Windows XP Professional (on /dev/sda1)" {
insmod ntfs
set root=(hd0,1)
search --no-floppy --fs-uuid --set 50240ecf240eb7cc
drivemap -s (hd0) ${root}
chainloader +1
}
### 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 ###

---EOF---

Agora guardas/salvas, fechas, rezas um pouco se fores religioso, e experimenta reiniciar para ver se ficou bem