Zdravím všetkých, snaď nevadí oživenie tohoto vlákna

používam LL Beta 1, ale myslím že môj problém je všeobecný a neviaže sa len na LL.
Mám problém ako kolega nadomnou a vznikol takto:
Pri poslednej aktualizácii nastal kernel panic a následne zamrzla aktualizácia, tak som musel reštartovať notebook. Po reštarte som sa dostal do prihlasovacieho okna, ktorého vzhľad bol ako z "Windows 95" a nefungovala myš ani touchpad takže som sa musel prihlásiť v núdzovom režime do root konzole.
Tam som sa pokúsil o sudo apt-get update a upgrade, načo mi zahlásilo, že mám najprv spraviť dpkg --configure -a , to som spravil a aktualizovalo. Povedal som si super, rebootol a prišiel problém

V grube zmizli všetky možnosti okrem 2 memtestov. Stiahol som si live supergrub a v ňom videl všetky možnosti, tak som teraz "manualne" bootnuty v 2.6.32-21-generic (ten bol aj v tej aktualizácii). Na internete som hľadal ako to fixnúť a všade sa píše že stačí jednoducho update-grub. To som spravil ale grub.cfg obsahuje stále len tie 2 memtesty.
noskovic@noskovic-notebook:~$ sudo update-grub
[sudo] password for noskovic:
Generating grub.cfg ...
Found memtest86+ image: /boot/memtest86+.bin
done grub.cfg
#
# 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 ###
### END /etc/grub.d/00_header ###
### BEGIN /etc/grub.d/05_debian_theme ###
### END /etc/grub.d/05_debian_theme ###
### BEGIN /etc/grub.d/10_linux ###
### END /etc/grub.d/10_linux ###
### BEGIN /etc/grub.d/20_memtest86+ ###
menuentry "Memory test (memtest86+)" {
insmod ext2
set root='(hd0,6)'
search --no-floppy --fs-uuid --set 2c569423-1943-404e-b396-8ffd6151cd65
linux16 /boot/memtest86+.bin
}
menuentry "Memory test (memtest86+, serial console 115200)" {
insmod ext2
set root='(hd0,6)'
search --no-floppy --fs-uuid --set 2c569423-1943-404e-b396-8ffd6151cd65
linux16 /boot/memtest86+.bin console=ttyS0,115200n8
}
### END /etc/grub.d/20_memtest86+ ###
### BEGIN /etc/grub.d/30_os-prober ###
### END /etc/grub.d/30_os-prober ###
### BEGIN /etc/grub.d/40_custom ###
### END /etc/grub.d/40_custom ###Pokiaľ sa nemýlim, tak ten update-grub berie zoznam z /boot priečinka?
Lebo v ňom sa nachádzajú
initrd.img-2.6.32-16-generic
initrd.img-2.6.32-19-generic
initrd.img-2.6.32-20-generic
initrd.img-2.6.32-21-generic
//edit
prikladám ešte výstup boot scriptu
Boot Info Script 0.55 dated February 15th, 2010
============================= Boot Info Summary: ==============================
=> Grub 2 is installed in the MBR of /dev/sda and looks on the same drive in
partition #6 for /boot/grub.
sda1: _________________________________________________________________________
File system: ntfs
Boot sector type: Windows Vista/7
Boot sector info: No errors found in the Boot Parameter Block.
Operating System:
Boot files/dirs: /bootmgr /Boot/BCD
sda2: _________________________________________________________________________
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/dirs: /Windows/System32/winload.exe
sda3: _________________________________________________________________________
File system: ntfs
Boot sector type: Windows Vista/7
Boot sector info: No errors found in the Boot Parameter Block.
Operating System:
Boot files/dirs:
sda4: _________________________________________________________________________
File system: Extended Partition
Boot sector type: -
Boot sector info:
sda5: _________________________________________________________________________
File system: ext4
Boot sector type: -
Boot sector info:
Operating System:
Boot files/dirs:
sda6: _________________________________________________________________________
File system: ext4
Boot sector type: -
Boot sector info:
Operating System: Ubuntu lucid (development
branch)
Boot files/dirs: /boot/grub/grub.cfg /etc/fstab /boot/grub/core.img
sda7: _________________________________________________________________________
File system: swap
Boot sector type: -
Boot sector info:
sda8: _________________________________________________________________________
File system: ntfs
Boot sector type: Windows Vista/7
Boot sector info: No errors found in the Boot Parameter Block.
Operating System:
Boot files/dirs:
=========================== Drive/Partition Info: =============================
Drive: sda ___________________ _____________________________________________________
Disk /dev/sda: 200.0 GB, 200049647616 bytes
255 heads, 63 sectors/track, 24321 cylinders, total 390721968 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
Partition Boot Start End Size Id System
/dev/sda1 * 2,048 206,847 204,800 7 HPFS/NTFS
/dev/sda2 206,848 61,442,047 61,235,200 7 HPFS/NTFS
/dev/sda3 61,442,048 222,783,487 161,341,440 7 HPFS/NTFS
/dev/sda4 222,789,482 390,716,864 167,927,383 5 Extended
/dev/sda5 222,789,483 267,450,119 44,660,637 83 Linux
/dev/sda6 267,450,183 299,001,779 31,551,597 83 Linux
/dev/sda7 299,001,843 303,226,874 4,225,032 82 Linux swap / Solaris
/dev/sda8 303,226,938 390,716,864 87,489,927 7 HPFS/NTFS
blkid -c /dev/null: ____________________________________________________________
Device UUID TYPE LABEL
/dev/sda1 B2C00389C00352D1 ntfs System Reserved
/dev/sda2 389676E69676A452 ntfs
/dev/sda3 CA6A155A6A15451B ntfs
/dev/sda4: PTTYPE="dos"
/dev/sda5 6872520f-fbbe-4817-915f-3b2ffea2e469 ext4
/dev/sda6 2c569423-1943-404e-b396-8ffd6151cd65 ext4
/dev/sda7 ea9420b4-3d30-4695-8fdd-2129196fb350 swap
/dev/sda8 7B4624834CFEA26F ntfs
/dev/sda: PTTYPE="dos"
============================ "mount | grep ^/dev output: ===========================
Device Mount_Point Type Options
/dev/sda6 / ext4 (rw,errors=remount-ro)
/dev/sda5 /home ext4 (rw)
/dev/sda3 /media/CA6A155A6A15451B fuseblk (rw,nosuid,nodev,allow_other,blksize=4096,default_permissions)
=========================== sda6/boot/grub/grub.cfg: ===========================
#
# 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 ###
### END /etc/grub.d/00_header ###
### BEGIN /etc/grub.d/05_debian_theme ###
### END /etc/grub.d/05_debian_theme ###
### BEGIN /etc/grub.d/10_linux ###
### END /etc/grub.d/10_linux ###
### BEGIN /etc/grub.d/20_memtest86+ ###
menuentry "Memory test (memtest86+)" {
insmod ext2
set root='(hd0,6)'
search --no-floppy --fs-uuid --set 2c569423-1943-404e-b396-8ffd6151cd65
linux16 /boot/memtest86+.bin
}
menuentry "Memory test (memtest86+, serial console 115200)" {
insmod ext2
set root='(hd0,6)'
search --no-floppy --fs-uuid --set 2c569423-1943-404e-b396-8ffd6151cd65
linux16 /boot/memtest86+.bin console=ttyS0,115200n8
}
### END /etc/grub.d/20_memtest86+ ###
### BEGIN /etc/grub.d/30_os-prober ###
### END /etc/grub.d/30_os-prober ###
### BEGIN /etc/grub.d/40_custom ###
### END /etc/grub.d/40_custom ###
=============================== sda6/etc/fstab: ===============================
# /etc/fstab: static file system information.
#
# Use 'blkid -o value -s UUID' 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/sda6 during installation
UUID=2c569423-1943-404e-b396-8ffd6151cd65 / ext4 errors=remount-ro 0 1
# /home was on /dev/sda5 during installation
UUID=6872520f-fbbe-4817-915f-3b2ffea2e469 /home ext4 defaults 0 2
# swap was on /dev/sda7 during installation
UUID=ea9420b4-3d30-4695-8fdd-2129196fb350 none swap sw 0 0
=================== sda6: Location of files loaded by Grub: ===================
145.6GB: boot/grub/core.img
143.6GB: boot/grub/grub.cfg
145.6GB: boot/initrd.img-2.6.32-16-generic
145.8GB: boot/initrd.img-2.6.32-19-generic
145.9GB: boot/initrd.img-2.6.32-20-generic
145.9GB: boot/initrd.img-2.6.32-21-generic
145.6GB: boot/vmlinuz-2.6.32-16-generic
145.6GB: boot/vmlinuz-2.6.32-19-generic
145.8GB: boot/vmlinuz-2.6.32-20-generic
145.9GB: boot/vmlinuz-2.6.32-21-generic
145.9GB: initrd.img
145.9GB: initrd.img.old
145.9GB: vmlinuz
145.8GB: vmlinuz.oldNeviete niekto prosím ako by som mohol tento problém vyriešiť?
Ďakujem
Nosko