Installing the GeForce GTX 260 on Ubuntu 8.04 64Bit

Installing the drivers for the GeForce GTX 260 on Ubuntu 8.04 64 Bit is not exactly intuitive. The drivers aren't found under "System > Administration > Hardware Drivers". The drivers instead need to be downloaded directly from the nvidia site. The furthest I managed to get before finding this guide was getting the drivers to work fine until the computer was restarted, at which point it reverted back to "safe graphics mode". However a person going by the alias of "starcannon" has been kind enough to post this guide on the Ubuntu forum. The original version is available at http://ubuntuforums.org/showpost.php?p=5086971.
Print out this guide, you will be in pure CLI for part of the install.
1) Download the driver for your Nvidia Card from http://www.nvidia.com/Download/index.aspx?lang=en-us

1.a) Make sure its in your home directory, this will make it so we don't have to change directories later when were in terminal.
2) Open a terminal: Applications--> Accessories--> Terminal
3) sudo apt-get install build-essential
4) gksudo gedit /etc/modules

4.a) Add "nvidia" without quotes to the list.

4.b) Save and Exit
5) gksudo gedit /etc/default/linux-restricted-modules-common

5.a) Add "nv" without quotes to the restricted list. It should look exactly like this: DISABLED_MODULES="nv"
5.b) Save and Exit
6) sudo cp /etc/X11/xorg.conf ./xorg.conf.backup
7) sudo rm /etc/X11/xorg.conf

7.a) Were just deleting your old xorg.conf file, we backed it up in step 6 just in case we ever need it back again.

7.b) Getting rid of old drivers, use one or more of the sections that apply to you:

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If you used Envy to attempt a previous nvidia install please run this command now before you go on:
sudo envy --uninstall-all

sudo dpkg -P envy
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If you have some old Ubuntu repository/restricted driver manager attempts installed please run this command before you go on:
sudo apt-get remove --purge nvidia*

sudo rm /lib/restricted-modules/.nvidia*
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If you have a failed NVIDIA*.run (drivers from the nvidia.com site) run this command before you go on:
sudo nvidia-installer --uninstall
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## Alright Now Assuming That You are starting with a clean slate lets move forward##

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8) CTRL-ALT-F1

8.a) Okay were in Command Line only now, we have a little left to do in here.

8.b)login:

8.c)Password:
9) sudo /etc/init.d/gdm stop

9.a) This step shuts down the x-server and gnome desktop manager
10) sudo chmod a+x ./NVIDIA*.run

10.a) We made the nvidia installer executable.
11) sudo ./NVIDIA*.run

11.a) Answer to the affirmative for all questions.

11.b) Be sure to specifically say you DO WANT it to write a new xorg.conf

11.c) If you somehow answered incorrectly on the last question in the installer then:

c.I) sudo nvidia-xconfig #this will write a new or attempt repair of

an xorg.conf file for you.
12) sudo /etc/init.d/gdm start

12.a) You should see an Nvidia Logo, and then be put at your login screen,

you should also be able to enable desktop effects.
Optional But recommended:

13) To get the driver to update itself when a new kernel is installed from the update

manager be sure to follow the guide in this link:

http://ubuntuforums.org/showpost.php?p=5227704&postcount=1
Here's a click link for the guide mention in step 13
http://ubuntuforums.org/showpost.php...04&postcount=1
I will continue to update this guide as I find new things, but I am not really following this thread any longer as the OP seems to have moved on.
If I refer you to this guide from another thread, then please continue posting in the thread we met on. GL and hope this guide helps you.
~Starcannon