Followed your last suggestion.

after I added the lines the update manager ran and downloaded a bunch of files , ran the 2 sudo's and was unable to find the intel-2.4 update.

Went back to update manager and made sure all possible update download types were checked and double checked the two added items- which I had cut & pasted.

Update manager ran again and downloaded more.  I noticed one of the packages downloaded was "xserv-xorg-core"

Let update manager install then rebooted.  No change.

Went to command prompt and here's the results of the 2 sudos

emachine@emachine-ubuntu:~$ sudo apt-get update
Hit http://security.ubuntu.com karmic-security Release.gpg
Ign http://security.ubuntu.com karmic-security/main Translation-en_US
Ign http://security.ubuntu.com karmic-security/restricted Translation-en_US
Hit http://us.archive.ubuntu.com karmic Release.gpg
Ign http://us.archive.ubuntu.com karmic/main Translation-en_US
Ign http://us.archive.ubuntu.com karmic/restricted Translation-en_US
Ign http://us.archive.ubuntu.com karmic/universe Translation-en_US
Ign http://us.archive.ubuntu.com karmic/multiverse Translation-en_US
Hit http://us.archive.ubuntu.com karmic-updates Release.gpg
Ign http://us.archive.ubuntu.com karmic-updates/main Translation-en_US
Ign http://us.archive.ubuntu.com karmic-updates/restricted Translation-en_US
Ign http://us.archive.ubuntu.com karmic-updates/universe Translation-en_US
Ign http://us.archive.ubuntu.com karmic-updates/multiverse Translation-en_US
Hit http://us.archive.ubuntu.com karmic-proposed Release.gpg
Ign http://us.archive.ubuntu.com karmic-proposed/restricted Translation-en_US
Ign http://us.archive.ubuntu.com karmic-proposed/main Translation-en_US
Ign http://us.archive.ubuntu.com karmic-proposed/multiverse Translation-en_US
Ign http://us.archive.ubuntu.com karmic-proposed/universe Translation-en_US
Hit http://us.archive.ubuntu.com karmic-backports Release.gpg
Ign http://us.archive.ubuntu.com karmic-backports/restricted Translation-en_US
Ign http://us.archive.ubuntu.com karmic-backports/main Translation-en_US
Ign http://us.archive.ubuntu.com karmic-backports/multiverse Translation-en_US
Ign http://security.ubuntu.com karmic-security/universe Translation-en_US
Ign http://security.ubuntu.com karmic-security/multiverse Translation-en_US
Hit http://security.ubuntu.com karmic-security Release
Ign http://us.archive.ubuntu.com karmic-backports/universe Translation-en_US
Hit http://us.archive.ubuntu.com karmic Release
Hit http://us.archive.ubuntu.com karmic-updates Release
Hit http://us.archive.ubuntu.com karmic-proposed Release
Hit http://us.archive.ubuntu.com karmic-backports Release
Hit http://security.ubuntu.com karmic-security/main Packages        
Hit http://us.archive.ubuntu.com karmic/main Packages
Hit http://security.ubuntu.com karmic-security/restricted Packages
Hit http://security.ubuntu.com karmic-security/restricted Sources
Hit http://us.archive.ubuntu.com karmic/restricted Packages
Hit http://us.archive.ubuntu.com karmic/restricted Sources
Hit http://us.archive.ubuntu.com karmic/main Sources
Hit http://security.ubuntu.com karmic-security/main Sources
Hit http://security.ubuntu.com karmic-security/multiverse Sources
Hit http://security.ubuntu.com karmic-security/universe Sources
Hit http://security.ubuntu.com karmic-security/universe Packages
Hit http://security.ubuntu.com karmic-security/multiverse Packages
Hit http://us.archive.ubuntu.com karmic/multiverse Sources
Hit http://us.archive.ubuntu.com karmic/universe Sources
Hit http://us.archive.ubuntu.com karmic/universe Packages
Hit http://us.archive.ubuntu.com karmic/multiverse Packages
Hit http://us.archive.ubuntu.com karmic-updates/main Packages
Hit http://us.archive.ubuntu.com karmic-updates/restricted Packages
Hit http://us.archive.ubuntu.com karmic-updates/restricted Sources
Hit http://us.archive.ubuntu.com karmic-updates/main Sources
Hit http://us.archive.ubuntu.com karmic-updates/multiverse Sources
Hit http://us.archive.ubuntu.com karmic-updates/universe Sources
Hit http://us.archive.ubuntu.com karmic-updates/universe Packages
Hit http://us.archive.ubuntu.com karmic-updates/multiverse Packages
Hit http://us.archive.ubuntu.com karmic-proposed/restricted Packages
Hit http://us.archive.ubuntu.com karmic-proposed/main Packages
Hit http://us.archive.ubuntu.com karmic-proposed/multiverse Packages
Hit http://us.archive.ubuntu.com karmic-proposed/universe Packages
Hit http://us.archive.ubuntu.com karmic-proposed/restricted Sources
Hit http://us.archive.ubuntu.com karmic-proposed/main Sources
Hit http://us.archive.ubuntu.com karmic-proposed/multiverse Sources
Hit http://us.archive.ubuntu.com karmic-proposed/universe Sources
Hit http://us.archive.ubuntu.com karmic-backports/restricted Packages
Hit http://us.archive.ubuntu.com karmic-backports/main Packages
Hit http://us.archive.ubuntu.com karmic-backports/multiverse Packages
Hit http://us.archive.ubuntu.com karmic-backports/universe Packages
Hit http://us.archive.ubuntu.com karmic-backports/restricted Sources
Hit http://us.archive.ubuntu.com karmic-backports/main Sources
Hit http://us.archive.ubuntu.com karmic-backports/multiverse Sources
Hit http://us.archive.ubuntu.com karmic-backports/universe Sources
Reading package lists... Done
emachine@emachine-ubuntu:~$ sudo apt-get install xserver-xorg-video-intel-2.4Reading package lists... Done
Building dependency tree       
Reading state information... Done
E: Couldn't find package xserver-xorg-video-intel-2.4
emachine@emachine-ubuntu:~$