Installl Nvidia 295.xx driver on Ubuntu 12.10

Pearlmam

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I have dual GTX 560Ti graphics cards and wish to run 4 monitors in Ubuntu 12.10. And I am having trouble. The easiest solution would be to use the Base Mosaic mode in the nvidia driver; however this mode only supports 3 monitors as explained here: http://www.tomshardware.com/news/nvidia-linux-basemosai...

This article also explains how driver 295.xx does support this feature. I wish to install this version but have failed. This is what I have done:

1. download driver here: http://www.nvidia.com/download/driverResults.aspx/48503...
- go to terminal, sudo stop lightdm, run the driver,
- an error occurs that it cannot find the version.h file
- using solution found http://forums.opensuse.org/english/get-technical-help-h... i created a link to the appropiate version.h file
- Now i still have a problem:

ERROR: If you are using a Linux 2.4 kernel, please make sure
you either have configured kernel sources matching your
kernel or the correct set of kernel headers installed
on your system.

If you are using a Linux 2.6 kernel, please make sure
you have configured kernel sources matching your kernel
installed on your system. If you specified a separate
output directory using either the "KBUILD_OUTPUT" or
the "O" KBUILD parameter, make sure to specify this
directory with the SYSOUT environment variable or with
the equivalent nvidia-installer command line option.

Depending on where and how the kernel sources (or the
kernel headers) were installed, you may need to specify
their location with the SYSSRC environment variable or
the equivalent nvidia-installer command line option.
ERROR: Installation has failed. Please see the file '/var/log/nvidia-installer.log' for details. You may find suggestions on fixing installation problems in the README available on the Linux driver download page at www.nvidia.com.

This is where I am stuck, suggestions?

- I also tried downloading a .deb file from: http://www.noobslab.com/2012/06/nvidia-drivers-collecti... but I get a "Package xorg-video-abi-12 is not installed" error
- I tried "sudo apt-get -f install" to solve this issue to no avail. Suggestions?
 

Pearlmam

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Thanks for the response. I am familiar with Jockey-text, but was unawares of the gtk version. I thought dpkg and/or aptitude was the package manager, and was trying to install using dpkg as the repositories do not include this version of driver. If Jockey is the package manager, version 295.xx wasn't listed there.

Anyway, I haven't had the opportunity to look into Jockey. I started to install Jockey, and was stopped by some mysterious package error. In attempting to fix this error with "sudo apt-get -f install", I hosed my system and needed to re-install the OS. I decided to try Ubuntu 13.10, and am trying to solve a whole other set of errors. 13.10 isn't working out for me and I think I might try Ubuntu 12.4 to solve my issues.

To sum up, this may not be an issue anymore as soon as I try 12.4. After I get this working, I'll close out the thread with my "solution."
 

Pearlmam

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My goal is to use a depreciated driver because that driver version supports 4 monitors in base mosaic mode. The drivers you refer to are quite easy to install, but only support 3 monitors in base mosaic mode. That is why I want to install the version described above. My last attempt was to force the install with "sudo dpkg -i --force-all". This installed the package but did not update the dkms stuff (whatever that is). I looked into this a little further but couldn't get it and gave up.

This issue remains open. I went back to 12.10, and still cannot get support for 4 monitors on a dual GPU setup. There are some forums that talk about using a 2d Gnome, without compiz, with xinerama and using 4 monitors but I don't have the time now, and I want compositing anyway. At the moment I will just use 3 monitors and hope that Nvidia starts to re-support 4 monitors in future driver versions.