Ordine Boot

[robertogl]

Ciao a tutti.
Ho un problema: ho installati sul mio pc windows 7 e kubuntu (ultima versione). Il bootloader è quindi GRUB, e lui avvia sempre kubuntu. Volendo avviare automaticamente windows, ho provato a modificare il file grub e la stringa GRUB_DEFAULT=0(ho dato anche il comando sudo update-grub dopo), ho provato startup manager, e nonostante la stringa sia cambiata di numero, grub avvia sempre e comunque kubuntu non c'è modo di avviare windows
come devo fare?

[tonyxx]

da windows ti compare nel bootloader?
prova a installare startup manager, presente nel software center

[robertogl]

Originariamente inviato da tonyxx

da windows ti compare nel bootloader?
prova a installare startup manager, presente nel software center

ho già provato startup manager, senza risultati
se intendi se da windows vedo kubuntu, per esempio aprendo la 'configurazione di sistema' (msconfig) no, non lo vedo
al boot l'opzione windows c'è, ed è la sesta. Ho messo il 6 al posto dello zero in GRUB_DEFAULT ma non è cambiato niente...

[patel45]

posta

cat /boot/grub/grub.cfg

[robertogl]

#
# 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 $prefix/grubenv ]; then
set have_grubenv=true
load_env
fi
set default="6"
if [ "${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='(/dev/sda,msdos2)'
search --no-floppy --fs-uuid --set=root 2263b815-4b47-4a77-9a25-e18365af449f
if loadfont /usr/share/grub/unicode.pf2 ; then
set gfxmode=1024x768
load_video
insmod gfxterm
fi
terminal_output gfxterm
insmod part_msdos
insmod ext2
set root='(/dev/sda,msdos2)'
search --no-floppy --fs-uuid --set=root 2263b815-4b47-4a77-9a25-e18365af449f
set locale_dir=($root)/boot/grub/locale
set lang=it_IT
insmod gettext
if [ "${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 0,71,115; then
clear
fi
### END /etc/grub.d/05_debian_theme ###

### BEGIN /etc/grub.d/10_linux ###
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, con Linux 2.6.38-10-generic' --class ubuntu --class gnu-linux --class gnu --class os {
recordfail
set gfxpayload=$linux_gfx_mode
insmod part_msdos
insmod ext2
set root='(/dev/sda,msdos2)'
search --no-floppy --fs-uuid --set=root 2263b815-4b47-4a77-9a25-e18365af449f
linux /boot/vmlinuz-2.6.38-10-generic root=UUID=2263b815-4b47-4a77-9a25-e18365af449f ro vga=792 splash quiet splash vt.handoff=7
initrd /boot/initrd.img-2.6.38-10-generic
}
menuentry 'Ubuntu, con Linux 2.6.38-10-generic (modalità ripristino)' --class ubuntu --class gnu-linux --class gnu --class os {
recordfail
set gfxpayload=$linux_gfx_mode
insmod part_msdos
insmod ext2
set root='(/dev/sda,msdos2)'
search --no-floppy --fs-uuid --set=root 2263b815-4b47-4a77-9a25-e18365af449f
echo 'Loading Linux 2.6.38-10-generic ...'
linux /boot/vmlinuz-2.6.38-10-generic root=UUID=2263b815-4b47-4a77-9a25-e18365af449f ro single vga=792 splash
echo 'Loading initial ramdisk ...'
initrd /boot/initrd.img-2.6.38-10-generic
}
submenu "Previous Linux versions" {
menuentry 'Ubuntu, con Linux 2.6.38-8-generic' --class ubuntu --class gnu-linux --class gnu --class os {
recordfail
set gfxpayload=$linux_gfx_mode
insmod part_msdos
insmod ext2
set root='(/dev/sda,msdos2)'
search --no-floppy --fs-uuid --set=root 2263b815-4b47-4a77-9a25-e18365af449f
linux /boot/vmlinuz-2.6.38-8-generic root=UUID=2263b815-4b47-4a77-9a25-e18365af449f ro vga=792 splash quiet splash vt.handoff=7
initrd /boot/initrd.img-2.6.38-8-generic
}
menuentry 'Ubuntu, con Linux 2.6.38-8-generic (modalità ripristino)' --class ubuntu --class gnu-linux --class gnu --class os {
recordfail
set gfxpayload=$linux_gfx_mode
insmod part_msdos
insmod ext2
set root='(/dev/sda,msdos2)'
search --no-floppy --fs-uuid --set=root 2263b815-4b47-4a77-9a25-e18365af449f
echo 'Loading Linux 2.6.38-8-generic ...'
linux /boot/vmlinuz-2.6.38-8-generic root=UUID=2263b815-4b47-4a77-9a25-e18365af449f ro single vga=792 splash
echo 'Loading initial ramdisk ...'
initrd /boot/initrd.img-2.6.38-8-generic
}
}
### 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='(/dev/sda,msdos2)'
search --no-floppy --fs-uuid --set=root 2263b815-4b47-4a77-9a25-e18365af449f
linux16 /boot/memtest86+.bin
}
menuentry "Memory test (memtest86+, serial console 115200)" {
insmod part_msdos
insmod ext2
set root='(/dev/sda,msdos2)'
search --no-floppy --fs-uuid --set=root 2263b815-4b47-4a77-9a25-e18365af449f
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='(/dev/sda,msdos1)'
search --no-floppy --fs-uuid --set=root 9E6479BA382E2B62
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 ###

### BEGIN /etc/grub.d/41_custom ###
if [ -f $prefix/custom.cfg ]; then
source $prefix/custom.cfg;
fi
### END /etc/grub.d/41_custom ###

[patel45]

startupmanager sbaglia quando è presente il submenu , per risolvere

sudo gedit /boot/grub/grub.cfg

modifica il valore di set default="6" a 5
salva e riavvia

l'intero blocco sub menu, indipendentemente dal num. di voci contenute, vale per 1