RTX 5070 Linux Driver Issue

Issue with driver. System can not detect dual monitors, and also displays the resolution at 1024 x 786. See image.

See below for re-installation and terminal output.

darkfire@Oblivion-Gates:~/Downloads$ nvidia-installer -v

nvidia-installer:  version 570.172.08
  The NVIDIA Software Installer for Unix/Linux.

  This program is used to install, upgrade and uninstall The NVIDIA
  Accelerated Graphics Driver Set for Linux-x86_64.

darkfire@Oblivion-Gates:~/Downloads$ sudo nvidia-bug-report.sh
[sudo] password for darkfire: 

nvidia-bug-report.sh will now collect information about your
system and create the file 'nvidia-bug-report.log.gz' in the current
directory.  It may take several seconds to run.  In some
cases, it may hang trying to capture data generated dynamically
by the Linux kernel and/or the NVIDIA kernel module.  While
the bug report log file will be incomplete if this happens, it
may still contain enough data to diagnose your problem.

If nvidia-bug-report.sh hangs, consider running with the --safe-mode
and --extra-system-data command line arguments.

Please include the 'nvidia-bug-report.log.gz' log file when reporting
your bug via the NVIDIA Linux forum (see forums.developer.nvidia.com)
or by sending email to 'linux-bugs@nvidia.com'.

By delivering 'nvidia-bug-report.log.gz' to NVIDIA, you acknowledge
and agree that personal information may inadvertently be included in
the output.  Notwithstanding the foregoing, NVIDIA will use the
output only for the purpose of investigating your reported issue.

Running nvidia-bug-report.sh... complete.


Summary of Skipped Sections:

Skipped Component                   | Details
================================================================================
ldd output                          | glxinfo not found 
--------------------------------------------------------------------------------
vulkaninfo output                   | vulkaninfo not found 
--------------------------------------------------------------------------------
ibstat output                       | ibstat not found 
--------------------------------------------------------------------------------
acpidump output                     | acpidump not found 
--------------------------------------------------------------------------------
mst output                          | mst not found 
--------------------------------------------------------------------------------
nvlsm-bug-report.sh output          | nvlsm-bug-report.sh not found 
--------------------------------------------------------------------------------

Summary of Errors:

Error Component                     | Details                                                      | Resolution          
=========================================================================================================================

nvidia-bug-report.log.gz (1.0 MB)

Try adding nvidia_drm.modeset=1 when booting or make it permanent in /etc/default/grub

You have a lot of nvidia: Process '/sbin/modprobe nvidia-modeset' failed with exit code 1 entries in your log. Might try to figure out why is failing on your system.

I’m using RTX 5070 with driver 570.172.08 also, and while single display the resolution is as expected.

+-----------------------------------------------------------------------------------------+
| NVIDIA-SMI 570.172.08             Driver Version: 570.172.08     CUDA Version: 12.8     |
|-----------------------------------------+------------------------+----------------------+
| GPU  Name                 Persistence-M | Bus-Id          Disp.A | Volatile Uncorr. ECC |
| Fan  Temp   Perf          Pwr:Usage/Cap |           Memory-Usage | GPU-Util  Compute M. |
|                                         |                        |               MIG M. |
|=========================================+========================+======================|
|   0  NVIDIA GeForce RTX 5070        Off |   00000000:01:00.0  On |                  N/A |
|  0%   35C    P8              5W /  250W |     430MiB /  12227MiB |      0%      Default |
|                                         |                        |                  N/A |
+-----------------------------------------+------------------------+----------------------+