uninstal previous version

Can you give the output of:

sudo fdisk -l; dpkg -l | grep linux-image-2; uname -a; lsb_release -a

Thanks

actionparsnip,
your question iam not understand,
iam new user can you ask detail y.

Copy the text, press CTRL+ALT+T

Paste the command in the terminal, press enter.

Copy the output and paste here as an update

sir,
as per request,
moorthy@moorthy-Aspire-5710:~$

We need the output of the command, it will output something.

SIR,
when i press CTRL+ALT+T,
terminal window open showing above mentioned only,
after that nothing display in any commands,
what can do little bit explain detail y.

I seriously can't put it any simpler, the terminal is like a commandprompt in windows but a billion times more powerful. The text I gave is a command for you to run and it will generate output. When you have ran the command (you can type it using your keyboard, or you can copy the command text on the page as ONE big command) you can then use the mouse to select the text and copy it, then paste the output in the box where you type replys and hit one of the buttons below. The text you paste will then be uploaded to the server and I will be notified of the occurrence via email. I can then reattend this exact page and read the output which you generated.

sir,
asper your request i got the command details,
i copy and paste here,
further what can i do,
the command details below,
Disk /dev/sda: 160.0 GB, 160041885696 bytes
255 heads, 63 sectors/track, 19457 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0xc014d853

   Device Boot Start End Blocks Id System
/dev/sda1 1 1274 10233373+ 12 Compaq diagnostics
/dev/sda2 * 1275 5110 30811406 7 HPFS/NTFS
/dev/sda3 5110 19307 114037462+ f W95 Ext'd (LBA)
/dev/sda4 19445 19457 104422+ 17 Hidden HPFS/NTFS
/dev/sda5 7800 13018 41909890 7 HPFS/NTFS
/dev/sda6 13018 16264 26074431 7 HPFS/NTFS
/dev/sda7 16265 19307 24442866 83 Linux
/dev/sda8 5110 7683 20661248 83 Linux
/dev/sda9 7683 7799 936960 82 Linux swap / Solaris

Partition table entries are not in disk order
ii linux-image-2.6.35-22-generic 2.6.35-22.35 Linux kernel image for version 2.6.35 on x86/x86_64
Linux moorthy-Aspire-5710 2.6.35-22-generic #35-Ubuntu SMP Sat Oct 16 20:36:48 UTC 2010 i686 GNU/Linux
No LSB modules are available.
Distributor ID: Ubuntu
Description: Ubuntu 10.10
Release: 10.10
Codename: maverick

You have two "83 Linux" partitions which is unexpected. Could you explain what you have inside each one.

sir,
iam currently using 2.6.35.22 ubuntu 10.10,
grub showing other version also 2.6.31.20,2.6.31.14,
i don't want this two previous version,
how can delete or uninstall,
please explain detail y.
thanks.
moorthy.d

sir,
iam currently using 2.6.35.22 ubuntu 10.10,
grub showing other version also 2.6.31.20,2.6.31.14,
i don't want this two previous version,
how can delete or uninstall,
please explain detail y.
thanks.
moorthy.d

Go to System->Administration->Packet Management (Synaptic), and in search window enter:
  2.6.31.20
then uninstall packets which include this string.
During uninstallation, Grub2 will be updated.
Do the same with 2.6.31.14.
After reboot, please mark question "Solved".

sir,
as per your instruction iam tried,
when i search the both version system not found anything,
what can i do now.

Sorry, I'm not in front of an Ubuntu computer. Search in Synaptic something like "linux" with version number.
Don't remove 2.6.35.22 version!

https://answers.launchpad.net/ubuntu/+source/grub2/+question/128746
https://answers.launchpad.net/ubuntu/+source/grub2/+question/128730

Thanks actionparsnip, that solved my question.