Ich habe den Rechner jetzt neu aufgesetzt d.h. alle Partitionen gelöscht, neu partitioniert entsprechend der obigen Empfehlung und dann Win7 installiert, das hat auch funktioniert. Danach habe ich Ubuntu 14.04 LTS installiert als 2. Betriebssystem. Ich bekomme aber wieder kein Dualboot Auswahlmenü, das System bootet jetzt immer mit Ubuntu.
Wie komme ich an das Windows wieder ran bzw. was kann ich tun um das Auswahlmenü beim Booten zu bekommen?
Anbei die Info aus dem Bootinfoscript:
Boot Info Script 0.61 [1 April 2012]
============================= Boot Info Summary: ===============================
=> Grub2 (v1.99) is installed in the MBR of /dev/sda and looks at sector 1 of
the same hard drive for core.img. core.img is at this location and looks
in partition 112 for .
=> MS-DOS 3.30 through Windows 95 (A) is installed in the MBR of /dev/sdb.
sda1: __________________________________________________________________________
File system: ntfs
Boot sector type: Windows Vista/7: NTFS
Boot sector info: No errors found in the Boot Parameter Block.
Operating System:
Boot files: /bootmgr /Boot/BCD
sda2: __________________________________________________________________________
File system: ntfs
Boot sector type: Windows Vista/7: NTFS
Boot sector info: No errors found in the Boot Parameter Block.
Operating System: Windows 7
Boot files: /bootmgr /Windows/System32/winload.exe
sda3: __________________________________________________________________________
File system: Extended Partition
Boot sector type: -
Boot sector info:
sda5: __________________________________________________________________________
File system: ext4
Boot sector type: -
Boot sector info:
Operating System: Ubuntu 14.04 LTS
Boot files: /boot/grub/grub.cfg /etc/fstab
sda6: __________________________________________________________________________
File system: ext4
Boot sector type: -
Boot sector info:
Operating System:
Boot files:
sda7: __________________________________________________________________________
File system: swap
Boot sector type: -
Boot sector info:
sda8: __________________________________________________________________________
File system: ntfs
Boot sector type: Windows Vista/7: NTFS
Boot sector info: No errors found in the Boot Parameter Block.
Operating System:
Boot files:
sdb1: __________________________________________________________________________
File system: vfat
Boot sector type: FAT16
Boot sector info: No errors found in the Boot Parameter Block.
Operating System:
Boot files:
============================ Drive/Partition Info: =============================
Drive: sda _____________________________________________________________________
Disk /dev/sda: 500.1 GB, 500107862016 bytes
255 Köpfe, 63 Sektoren/Spur, 60801 Zylinder, zusammen 976773168 Sektoren
Einheiten = Sektoren von 1 × 512 = 512 Bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
Partition Boot Start Sector End Sector # of Sectors Id System
/dev/sda1 * 2,048 206,847 204,800 7 NTFS / exFAT / HPFS
/dev/sda2 206,848 204,799,999 204,593,152 7 NTFS / exFAT / HPFS
/dev/sda3 204,802,046 671,752,191 466,950,146 5 Extended
/dev/sda5 204,802,048 245,762,985 40,960,938 83 Linux
/dev/sda6 245,764,096 450,564,095 204,800,000 83 Linux
/dev/sda7 450,566,144 466,950,143 16,384,000 82 Linux swap / Solaris
/dev/sda8 466,952,192 671,752,191 204,800,000 7 NTFS / exFAT / HPFS
Drive: sdb _____________________________________________________________________
Platte /dev/sdb: 1037 MByte, 1037041664 Byte
64 Köpfe, 32 Sektoren/Spur, 989 Zylinder, zusammen 2025472 Sektoren
Einheiten = Sektoren von 1 × 512 = 512 Bytes
Sector size (logical/physical): 512 bytes / 512 bytes
Partition Boot Start Sector End Sector # of Sectors Id System
/dev/sdb1 * 32 2,025,470 2,025,439 6 FAT16
"blkid" output: ________________________________________________________________
Device UUID TYPE LABEL
/dev/sda1 4A12898D12897F27 ntfs System-reserviert
/dev/sda2 6E148CA5148C71BF ntfs
/dev/sda5 502a35ab-683d-48c9-8cf7-2b259915751d ext4
/dev/sda6 c14e290e-171b-441e-89f0-5f9101874f99 ext4 /home
/dev/sda7 1efae7f6-be76-445f-8c78-fd9e6c9ee51d swap
/dev/sda8 5A4FBF86035375DE ntfs
/dev/sdb1 3670-5BB6 vfat Memorybird
================================ Mount points: =================================
Device Mount_Point Type Options
/dev/sda5 / ext4 (rw,errors=remount-ro)
/dev/sda6 /media/gerhard/_home ext4 (rw,nosuid,nodev,uhelper=udisks2)
/dev/sdb1 /media/gerhard/Memorybird vfat (rw,nosuid,nodev,uid=1000,gid=1000,shortname=mixed,dmask=0077,utf8=1,showexec,flush,uhelper=udisks2)
=========================== 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 $prefix/grubenv ]; then
set have_grubenv=true
load_env
fi
if [ "${next_entry}" ] ; then
set default="${next_entry}"
set next_entry=
save_env next_entry
set boot_once=true
else
set default="0"
fi
if [ x"${feature_menuentry_id}" = xy ]; then
menuentry_id_option="--id"
else
menuentry_id_option=""
fi
export menuentry_id_option
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 {
if [ x$feature_all_video_module = xy ]; then
insmod all_video
else
insmod efi_gop
insmod efi_uga
insmod ieee1275_fb
insmod vbe
insmod vga
insmod video_bochs
insmod video_cirrus
fi
}
if [ x$feature_default_font_path = xy ] ; then
font=unicode
else
insmod part_msdos
insmod ext2
set root='hd0,msdos5'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos5 --hint-efi=hd0,msdos5 --hint-baremetal=ahci0,msdos5 502a35ab-683d-48c9-8cf7-2b259915751d
else
search --no-floppy --fs-uuid --set=root 502a35ab-683d-48c9-8cf7-2b259915751d
fi
font="/usr/share/grub/unicode.pf2"
fi
if loadfont $font ; then
set gfxmode=auto
load_video
insmod gfxterm
set locale_dir=$prefix/locale
set lang=de_DE
insmod gettext
fi
terminal_output gfxterm
if [ "${recordfail}" = 1 ] ; then
set timeout=-1
else
if [ x$feature_timeout_style = xy ] ; then
set timeout_style=hidden
set timeout=0
# Fallback hidden-timeout code in case the timeout_style feature is
# unavailable.
elif sleep --interruptible 0 ; then
set timeout=0
fi
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 ###
function gfxmode {
set gfxpayload="${1}"
if [ "${1}" = "keep" ]; then
set vt_handoff=vt.handoff=7
else
set vt_handoff=
fi
}
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
menuentry 'Ubuntu' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-simple-502a35ab-683d-48c9-8cf7-2b259915751d' {
recordfail
load_video
gfxmode $linux_gfx_mode
insmod gzio
insmod part_msdos
insmod ext2
set root='hd0,msdos5'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos5 --hint-efi=hd0,msdos5 --hint-baremetal=ahci0,msdos5 502a35ab-683d-48c9-8cf7-2b259915751d
else
search --no-floppy --fs-uuid --set=root 502a35ab-683d-48c9-8cf7-2b259915751d
fi
linux /boot/vmlinuz-3.13.0-24-generic.efi.signed root=UUID=502a35ab-683d-48c9-8cf7-2b259915751d ro quiet splash $vt_handoff
initrd /boot/initrd.img-3.13.0-24-generic
}
submenu 'Erweiterte Optionen für Ubuntu' $menuentry_id_option 'gnulinux-advanced-502a35ab-683d-48c9-8cf7-2b259915751d' {
menuentry 'Ubuntu, mit Linux 3.13.0-24-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.13.0-24-generic-advanced-502a35ab-683d-48c9-8cf7-2b259915751d' {
recordfail
load_video
gfxmode $linux_gfx_mode
insmod gzio
insmod part_msdos
insmod ext2
set root='hd0,msdos5'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos5 --hint-efi=hd0,msdos5 --hint-baremetal=ahci0,msdos5 502a35ab-683d-48c9-8cf7-2b259915751d
else
search --no-floppy --fs-uuid --set=root 502a35ab-683d-48c9-8cf7-2b259915751d
fi
echo 'Linux 3.13.0-24-generic wird geladen …'
linux /boot/vmlinuz-3.13.0-24-generic.efi.signed root=UUID=502a35ab-683d-48c9-8cf7-2b259915751d ro quiet splash $vt_handoff
echo 'Initiale Ramdisk wird geladen …'
initrd /boot/initrd.img-3.13.0-24-generic
}
menuentry 'Ubuntu, with Linux 3.13.0-24-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.13.0-24-generic-recovery-502a35ab-683d-48c9-8cf7-2b259915751d' {
recordfail
load_video
insmod gzio
insmod part_msdos
insmod ext2
set root='hd0,msdos5'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos5 --hint-efi=hd0,msdos5 --hint-baremetal=ahci0,msdos5 502a35ab-683d-48c9-8cf7-2b259915751d
else
search --no-floppy --fs-uuid --set=root 502a35ab-683d-48c9-8cf7-2b259915751d
fi
echo 'Linux 3.13.0-24-generic wird geladen …'
linux /boot/vmlinuz-3.13.0-24-generic.efi.signed root=UUID=502a35ab-683d-48c9-8cf7-2b259915751d ro recovery nomodeset
echo 'Initiale Ramdisk wird geladen …'
initrd /boot/initrd.img-3.13.0-24-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+ ###
### END /etc/grub.d/20_memtest86+ ###
### BEGIN /etc/grub.d/30_os-prober ###
### END /etc/grub.d/30_os-prober ###
### BEGIN /etc/grub.d/30_uefi-firmware ###
menuentry 'System setup' $menuentry_id_option 'uefi-firmware' {
fwsetup
}
### END /etc/grub.d/30_uefi-firmware ###
### 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 ${config_directory}/custom.cfg ]; then
source ${config_directory}/custom.cfg
elif [ -z "${config_directory}" -a -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>
# / was on /dev/sda5 during installation
UUID=502a35ab-683d-48c9-8cf7-2b259915751d / ext4 errors=remount-ro 0 1
# swap was on /dev/sda7 during installation
UUID=1efae7f6-be76-445f-8c78-fd9e6c9ee51d none swap sw 0 0
--------------------------------------------------------------------------------
=================== sda5: Location of files loaded by Grub: ====================
GiB - GB File Fragment(s)
========= Devices which don't seem to have a corresponding hard drive: =========
sdc
=============================== StdErr Messages: ===============================
cat: /tmp/BootInfo-tD57SlJg/Tmp_Log: Datei oder Verzeichnis nicht gefunden