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NVIDIA 343 driver and GTS 250

📅 2015-Feb-24 ⬩ ✍️ Ashwin Nanjappa ⬩ 🏷️ driver, nvidia ⬩ 📚 Archive


On a computer with a NVIDIA GeForce GTS 250 graphics card running Ubuntu 14.04, I decided to update the installed driver from nvidia-331 to nvidia-343. I did this:

$ sudo apt-get install nvidia-343

It installed the driver and then compiled and installed the kernel module. I rebooted the computer. I was able to login in the GUI, but got an empty desktop!


What kind of graphics driver problem allows graphics, but only hides the desktop elements in Unity? No idea. I dug through /var/syslog, searched for nvidia and found this:

NVRM: The NVIDIA GeForce GTS 250 GPU installed in this system is
NVRM:  supported through the NVIDIA 340.xx Legacy drivers. Please
NVRM:  visit for more
NVRM:  information.  The 343.22 NVIDIA driver will ignore
NVRM:  this GPU.  Continuing probe...
NVRM: ignoring the legacy GPU 0000:03:00.0

So, it turns out that the GTS 250 is no longer supported in the 343 version drivers and later. I removed this driver and reinstalled back 331 driver and got back my desktop.