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View Full Version : [SOLVED] No grub boots straight to windows-boot info script



BigCityCat
September 4th, 2011, 11:53 PM
been working this for a while. It is a new computer and I just cant figure it out. Booting straight to windows but Ubuntu is installed. Currently running live cd.

Boot Info Script 0.60 from 17 May 2011


============================= Boot Info Summary: ===============================

=> No known boot loader is installed in the MBR of /dev/sda.

sda1: __________________________________________________ ________________________

File system: ntfs
Boot sector type: Windows Vista/7
Boot sector info: No errors found in the Boot Parameter Block.
Operating System: Windows 7
Boot files: /bootmgr /Boot/BCD /Windows/System32/winload.exe

sda2: __________________________________________________ ________________________

File system: Extended Partition
Boot sector type: -
Boot sector info:

sda5: __________________________________________________ ________________________

File system: ext4
Boot sector type: -
Boot sector info:
Operating System: Ubuntu oneiric (development
branch)
Boot files: /boot/grub/grub.cfg /etc/fstab

sda6: __________________________________________________ ________________________

File system: swap
Boot sector type: -
Boot sector info:

============================ Drive/Partition Info: =============================

Drive: sda __________________________________________________ ___________________

Disk /dev/sda: 640.1 GB, 640135028736 bytes
255 heads, 63 sectors/track, 77825 cylinders, total 1250263728 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes

Partition Boot Start Sector End Sector # of Sectors Id System

/dev/sda1 * 2,048 648,151,814 648,149,767 7 NTFS / exFAT / HPFS
/dev/sda2 648,153,086 1,250,263,039 602,109,954 5 Extended
/dev/sda5 648,153,088 1,242,050,559 593,897,472 83 Linux
/dev/sda6 1,242,052,608 1,250,263,039 8,210,432 82 Linux swap / Solaris


"blkid" output: __________________________________________________ ______________

Device UUID TYPE LABEL

/dev/loop0 squashfs
/dev/sda1 7C06A05C06A01962 ntfs
/dev/sda5 661ec4dc-b181-4c60-9c85-eabadc9f145a ext4
/dev/sda6 f4225540-1383-42de-a0be-6727a283da8c swap

================================ Mount points: =================================

Device Mount_Point Type Options

/dev/loop0 /rofs squashfs (ro,noatime)
/dev/sr0 /cdrom iso9660 (ro,noatime)


=========================== sda5/boot/grub/grub.cfg: ===========================

--------------------------------------------------------------------------------
#
# 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 $prefix/grubenv ]; then
set have_grubenv=true
load_env
fi
set default="0"
if [ "${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=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 efi_gop
insmod efi_uga
insmod video_bochs
insmod video_cirrus
}

insmod part_msdos
insmod ext2
set root='(/dev/sda,msdos5)'
search --no-floppy --fs-uuid --set=root 661ec4dc-b181-4c60-9c85-eabadc9f145a
if loadfont /usr/share/grub/unicode.pf2 ; then
set gfxmode=auto
load_video
insmod gfxterm
insmod part_msdos
insmod ext2
set root='(/dev/sda,msdos5)'
search --no-floppy --fs-uuid --set=root 661ec4dc-b181-4c60-9c85-eabadc9f145a
set locale_dir=($root)/boot/grub/locale
set lang=en_US
insmod gettext
fi
terminal_output gfxterm
if [ "${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 44,0,30; 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, with Linux 3.0.0-9-generic' --class ubuntu --class gnu-linux --class gnu --class os {
recordfail
set gfxpayload=$linux_gfx_mode
insmod gzio
insmod part_msdos
insmod ext2
set root='(/dev/sda,msdos5)'
search --no-floppy --fs-uuid --set=root 661ec4dc-b181-4c60-9c85-eabadc9f145a
linux /boot/vmlinuz-3.0.0-9-generic root=UUID=661ec4dc-b181-4c60-9c85-eabadc9f145a ro quiet splash vt.handoff=7
initrd /boot/initrd.img-3.0.0-9-generic
}
menuentry 'Ubuntu, with Linux 3.0.0-9-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os {
recordfail
set gfxpayload=$linux_gfx_mode
insmod gzio
insmod part_msdos
insmod ext2
set root='(/dev/sda,msdos5)'
search --no-floppy --fs-uuid --set=root 661ec4dc-b181-4c60-9c85-eabadc9f145a
echo 'Loading Linux 3.0.0-9-generic ...'
linux /boot/vmlinuz-3.0.0-9-generic root=UUID=661ec4dc-b181-4c60-9c85-eabadc9f145a ro single nomodeset
echo 'Loading initial ramdisk ...'
initrd /boot/initrd.img-3.0.0-9-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,msdos5)'
search --no-floppy --fs-uuid --set=root 661ec4dc-b181-4c60-9c85-eabadc9f145a
linux16 /boot/memtest86+.bin
}
menuentry "Memory test (memtest86+, serial console 115200)" {
insmod part_msdos
insmod ext2
set root='(/dev/sda,msdos5)'
search --no-floppy --fs-uuid --set=root 661ec4dc-b181-4c60-9c85-eabadc9f145a
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 7C06A05C06A01962
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 ###
--------------------------------------------------------------------------------

=============================== sda5/etc/fstab: ================================

--------------------------------------------------------------------------------
# /etc/fstab: static file system information.
#
# Use 'blkid' to print the universally unique identifier for a
# device; this may be used with UUID= as a more robust way to name devices
# that works even if disks are added and removed. See fstab(5).
#
# <file system> <mount point> <type> <options> <dump> <pass>
proc /proc proc nodev,noexec,nosuid 0 0
# / was on /dev/sda5 during installation
UUID=661ec4dc-b181-4c60-9c85-eabadc9f145a / ext4 errors=remount-ro 0 1
# swap was on /dev/sda6 during installation
UUID=f4225540-1383-42de-a0be-6727a283da8c none swap sw 0 0
--------------------------------------------------------------------------------

=================== sda5: Location of files loaded by Grub: ====================

GiB - GB File Fragment(s)

= boot/grub/grub.cfg 1
= boot/initrd.img-3.0.0-9-generic 2
= boot/vmlinuz-3.0.0-9-generic 1
= initrd.img 2
= vmlinuz 1

======================== Unknown MBRs/Boot Sectors/etc: ========================

Unknown MBR on /dev/sda

00000000 e8 14 01 b9 f0 01 be 10 7c bf 10 06 57 f3 a4 c3 |........|...W...|
00000010 8b 4e 14 83 f9 0e 75 08 8d 5e 07 43 02 07 e2 fb |.N....u..^.C....|
00000020 8c 56 0c 8c 56 0e 75 69 8a 56 10 84 d2 79 62 e8 |.V..V.ui.V...yb.|
00000030 f8 00 bb aa 55 cd 13 72 6f 3b 5e 5c 75 6a d1 e9 |....U..ro;^\uj..|
00000040 73 66 b4 42 c6 46 02 01 eb 66 89 b6 f6 fe 8a 44 |sf.B.F...f.....D|
00000050 04 84 c0 74 0f 3c 05 74 0b 3c 0f 74 07 8a 14 80 |...t.<.t.<.t....|
00000060 e2 80 75 cb 83 c6 10 06 c4 5c 08 89 5e 08 8c 46 |..u......\..^..F|
00000070 0a 07 fe 8e f9 fe 75 d2 b0 31 c6 46 d5 50 88 46 |......u..1.F.P.F|
00000080 d2 be 68 07 ac 84 c0 74 08 b4 0e b3 07 cd 10 eb |..h....t........|
00000090 f3 e8 83 00 88 46 11 be ae 07 3c 05 75 c6 cd 16 |.....F....<.u...|
000000a0 33 d2 89 56 08 89 56 0a e8 7f 00 72 1d b8 01 02 |3..V..V....r....|
000000b0 bf 05 00 8b dc 56 50 50 52 32 e4 cd 13 5a 58 8b |.....VPPR2...ZX.|
000000c0 f5 cd 13 58 5e 73 03 4f 75 e9 b0 32 72 b0 40 8a |...X^s.Ou..2r.@.|
000000d0 66 11 9e 7b 04 c6 47 02 0e 72 35 75 0c 88 57 40 |f..{..G..r5u..W@|
000000e0 c4 4e 08 89 4f 1c 8c 47 1e 79 06 8a 4e 12 88 4f |.N..O..G.y..N..O|
000000f0 25 80 c7 02 81 7f fe 55 aa 75 83 81 7f fa cd 19 |%......U.u......|
00000100 75 09 c6 47 fa e9 c7 47 fb 94 88 e8 1c 00 ff e4 |u..G...G........|
00000110 74 ce 88 57 24 eb c9 5d 33 c0 8e d8 8e c0 8e d0 |t..W$..]3.......|
00000120 bc 00 7c 55 bd a2 07 fc fb c3 b4 08 52 06 cd 13 |..|U........R...|
00000130 07 72 2f 33 db 8a de 8b 46 0a 33 d2 83 e1 3f f7 |.r/3....F.3...?.|
00000140 f1 91 97 8b 46 08 f7 f7 42 87 ca 3b da 72 13 43 |....F...B..;.r.C|
00000150 f7 f3 8a f2 86 c5 d1 e8 d1 e8 0a c8 d0 cc d0 cc |................|
00000160 0a f4 b4 41 5b 8a d3 c3 0d 0a 4d 42 52 20 45 72 |...A[.....MBR Er|
00000170 72 6f 72 20 00 0d 0a 00 72 65 73 73 20 61 6e 79 |ror ....ress any|
00000180 20 6b 65 79 20 74 6f 20 62 6f 6f 74 20 66 72 6f | key to boot fro|
00000190 6d 20 66 6c 6f 70 70 79 2e 2e 2e 00 00 00 00 00 |m floppy........|
000001a0 00 00 10 00 01 00 00 7c 00 00 00 00 00 00 00 00 |.......|........|
000001b0 00 00 00 00 00 00 00 00 35 4b 4e d3 00 00 80 20 |........5KN.... |
000001c0 21 00 07 fe ff ff 00 08 00 00 07 fb a1 26 00 fe |!............&..|
000001d0 ff ff 05 fe ff ff fe 07 a2 26 02 78 e3 23 00 00 |.........&.x.#..|
000001e0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
000001f0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 55 aa |..............U.|
00000200


=============================== StdErr Messages: ===============================

awk: cmd. line:36: Math support is not compiled in
awk: cmd. line:36: Math support is not compiled in
awk: cmd. line:36: Math support is not compiled in
awk: cmd. line:36: Math support is not compiled in
awk: cmd. line:36: Math support is not compiled in

YesWeCan
September 5th, 2011, 03:13 AM
Hi. There is no Grub boot code in your MBR.
From the CD run

sudo mount /dev/sda5 /mnt
sudo grub-install --root-directory=/mnt /dev/sda