Entao rapaziada!
usando Gparted moví o Windows pro final e coloquei o Linux Ubuntu pra frente do HD, depois formatei o Windows e instalei de novo.
recuperei o GRUB, mas não consigo logar mais no Windows.
minhas partições:
$sudo fdisk -l
Disco /dev/sda: 160.0 GB, 160041885696 bytes
255 heads, 63 sectors/track, 19457 cylinders
Unidades = cilindros de 16065 * 512 = 8225280 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Identificador do disco: 0xde05de05
Dispositivo Boot Início Fim Blocos Id Sistema
/dev/sda1 1 19434 156103573+ 5 Estendida
/dev/sda2 * 19435 19447 102400 7 HPFS ou NTFS
/dev/sda5 1 14298 114848622 83 Linux
/dev/sda6 14299 14429 1052226 82 Linux swap / Solaris
/dev/sda7 14430 19434 40202631 7 HPFS ou NTFS
e meu menu.lst
# menu.lst - See: grub(
, info grub, update-grub(
# grub-install(
, grub-floppy(
,
# grub-md5-crypt, /usr/share/doc/grub
# and /usr/share/doc/grub-doc/.
## default num
# Set the default entry to the entry number NUM. Numbering starts from 0, and
# the entry number 0 is the default if the command is not used.
#
# You can specify 'saved' instead of a number. In this case, the default entry
# is the entry saved with the command 'savedefault'.
# WARNING: If you are using dmraid do not use 'savedefault' or your
# array will desync and will not let you boot your system.
default 0
## timeout sec
# Set a timeout, in SEC seconds, before automatically booting the default entry
# (normally the first entry defined).
timeout 10
## hiddenmenu
# Hides the menu by default (press ESC to see the menu)
#hiddenmenu
# Pretty colours
#color cyan/blue white/blue
## password ['--md5'] passwd
# If used in the first section of a menu file, disable all interactive editing
# control (menu entry editor and command-line) and entries protected by the
# command 'lock'
# e.g. password topsecret
# password --md5 $1$gLhU0/$aW78kHK1QfV3P2b2znUoe/
# password topsecret
#
# examples
#
# title Windows 95/98/NT/2000
# root (hd0,0)
# makeactive
# chainloader +1
#
# title Linux
# root (hd0,1)
# kernel /vmlinuz root=/dev/hda2 ro
#
#
# Put static boot stanzas before and/or after AUTOMAGIC KERNEL LIST
### BEGIN AUTOMAGIC KERNELS LIST
## lines between the AUTOMAGIC KERNELS LIST markers will be modified
## by the debian update-grub script except for the default options below
## DO NOT UNCOMMENT THEM, Just edit them to your needs
## ## Start Default Options ##
## default kernel options
## default kernel options for automagic boot options
## If you want special options for specific kernels use kopt_x_y_z
## where x.y.z is kernel version. Minor versions can be omitted.
## e.g. kopt=root=/dev/hda1 ro
## kopt_2_6_8=root=/dev/hdc1 ro
## kopt_2_6_8_2_686=root=/dev/hdc2 ro
# kopt=root=UUID=c157c0ad-db85-4fe9-a2b4-a5c910cef74a ro locale=pt_BR
## default grub root device
## e.g. groot=(hd0,0)
# groot=c157c0ad-db85-4fe9-a2b4-a5c910cef74a
## should update-grub create alternative automagic boot options
## e.g. alternative=true
## alternative=false
# alternative=true
## should update-grub lock alternative automagic boot options
## e.g. lockalternative=true
## lockalternative=false
# lockalternative=false
## additional options to use with the default boot option, but not with the
## alternatives
## e.g. defoptions=vga=791 resume=/dev/hda5
# defoptions=quiet splash
## should update-grub lock old automagic boot options
## e.g. lockold=false
## lockold=true
# lockold=false
## Xen hypervisor options to use with the default Xen boot option
# xenhopt=
## Xen Linux kernel options to use with the default Xen boot option
# xenkopt=console=tty0
## altoption boot targets option
## multiple altoptions lines are allowed
## e.g. altoptions=(extra menu suffix) extra boot options
## altoptions=(recovery) single
# altoptions=(recovery mode) single
## controls how many kernels should be put into the menu.lst
## only counts the first occurence of a kernel, not the
## alternative kernel options
## e.g. howmany=all
## howmany=7
# howmany=all
## specify if running in Xen domU or have grub detect automatically
## update-grub will ignore non-xen kernels when running in domU and vice versa
## e.g. indomU=detect
## indomU=true
## indomU=false
# indomU=detect
## should update-grub create memtest86 boot option
## e.g. memtest86=true
## memtest86=false
# memtest86=true
## should update-grub adjust the value of the default booted system
## can be true or false
# updatedefaultentry=false
## should update-grub add savedefault to the default options
## can be true or false
# savedefault=false
## ## End Default Options ##
title Ubuntu 10.04 LTS, kernel 2.6.32-22-generic
uuid c157c0ad-db85-4fe9-a2b4-a5c910cef74a
kernel /boot/vmlinuz-2.6.32-22-generic root=UUID=c157c0ad-db85-4fe9-a2b4-a5c910cef74a ro locale=pt_BR quiet splash
initrd /boot/initrd.img-2.6.32-22-generic
quiet
title Ubuntu 10.04 LTS, kernel 2.6.32-22-generic (recovery mode)
uuid c157c0ad-db85-4fe9-a2b4-a5c910cef74a
kernel /boot/vmlinuz-2.6.32-22-generic root=UUID=c157c0ad-db85-4fe9-a2b4-a5c910cef74a ro locale=pt_BR single
initrd /boot/initrd.img-2.6.32-22-generic
### END DEBIAN AUTOMAGIC KERNELS LIST
# This is a divider, added to separate the menu items below from the Debian
# ones.
title Other operating systems:
root
# This entry automatically added by the Debian installer for a non-linux OS
# on /dev/sda7
title Windows Vista/Longhorn (loader)
root (hd0,6)
savedefault
makeactive
chainloader +1
Como eu faço pra configurar o Grub de forma que inicie ambos SOs ?
desde já eu agradeço a toda comunidade Ubuntu Linux!