I updated by computer from 12.04 to 12.10 and after I finished updating when I turned on my computer I am unable to update my computer. I tried install a new copy of 13.04 but my cpu doesn't support pae. I have a IBM Thinkpad T42 with a 1.7 gigahertx Cpu. When updating through terminal This is the output.

sudo apt-get upgrade:

[sudo] password for wil: 
Reading package lists... Done
Building dependency tree       
Reading state information... Done
You might want to run 'apt-get -f install' to correct these.
The following packages have unmet dependencies:
 linux-image-extra-3.5.0-34-generic : Depends: linux-image-3.5.0-34-generic but it is not installed
 linux-image-generic : Depends: linux-image-3.5.0-34-generic but it is not installed
E: Unmet dependencies. Try using -f.

sudo apt-get upgrade -f:

Reading package lists... Done
Building dependency tree       
Reading state information... Done
Correcting dependencies... Done
The following NEW packages will be installed:
  linux-image-3.5.0-34-generic
0 upgraded, 1 newly installed, 0 to remove and 0 not upgraded.
3 not fully installed or removed.
Need to get 0 B/11.8 MB of archives.
After this operation, 25.9 MB of additional disk space will be used.
Do you want to continue [Y/n]? y
(Reading database ... 191530 files and directories currently installed.)
Unpacking linux-image-3.5.0-34-generic (from .../linux-image-3.5.0-34-generic_3.5.0-34.55_i386.deb) ...
This kernel does not support a non-PAE CPU.
dpkg: error processing /var/cache/apt/archives/linux-image-3.5.0-34-generic_3.5.0-34.55_i386.deb (--unpack):
 subprocess new pre-installation script returned error exit status 1
No apport report written because MaxReports is reached already
                                                              Examining /etc/kernel/postrm.d .
run-parts: executing /etc/kernel/postrm.d/initramfs-tools 3.5.0-34-generic /boot/vmlinuz-3.5.0-34-generic
run-parts: executing /etc/kernel/postrm.d/zz-update-grub 3.5.0-34-generic /boot/vmlinuz-3.5.0-34-generic
Errors were encountered while processing:
 /var/cache/apt/archives/linux-image-3.5.0-34-generic_3.5.0-34.55_i386.deb
E: Sub-process /usr/bin/dpkg returned an error code (1)
wil@wil-ThinkPad-T42:~/Desktop$