On Tue, Nov 09, 2021 at 02:51:33PM +0100, lina wrote: > Can I have a system with both X-session and the nvidia-driver > as gaussian view requires > > Gaussview must be run in an X-windows session. Details for controlling the > application are provided in the materials found in the Resources section. >
If you are running Bullseye [Debian 11] and GNOME, I think it defaults to using Waylan - if you are at the login prompt, you can choose which session is loaded by clicking on the cogwheel. Hope this helps, all best as ever, Andy Cater > Thanks, > > On Tue, Nov 9, 2021 at 2:23 PM lina <lina.lastn...@gmail.com> wrote: > > > It seems the drivers are there, my problems are: > > > > 1. I can't use gaussian view > > 2. The Sweet Home 3D Error: Sweet Home 3D will exit now because of a fatal > > error in the 3D rendering system of your computer. Please update the > > DirectX/OpenGL drivers of your computer graphic card. > > > > Thanks again, lina > > > > # glxinfo -B > > name of display: :0.0 > > display: :0 screen: 0 > > direct rendering: Yes > > Memory info (GL_NVX_gpu_memory_info): > > Dedicated video memory: 2048 MB > > Total available memory: 2048 MB > > Currently available dedicated video memory: 1718 MB > > OpenGL vendor string: NVIDIA Corporation > > OpenGL renderer string: GeForce GT 730/PCIe/SSE2 > > OpenGL core profile version string: 4.6.0 NVIDIA 460.91.03 > > OpenGL core profile shading language version string: 4.60 NVIDIA > > OpenGL core profile context flags: (none) > > OpenGL core profile profile mask: core profile > > > > OpenGL version string: 4.6.0 NVIDIA 460.91.03 > > OpenGL shading language version string: 4.60 NVIDIA > > OpenGL context flags: (none) > > OpenGL profile mask: (none) > > > > OpenGL ES profile version string: OpenGL ES 3.2 NVIDIA 460.91.03 > > OpenGL ES profile shading language version string: OpenGL ES GLSL ES 3.20 > > > > > > > > On Tue, Nov 9, 2021 at 12:05 PM Alexander V. Makartsev <avbe...@gmail.com> > > wrote: > > > >> On 09.11.2021 15:26, lina wrote: > >> > >> Hi all, > >> > >> I am still struggling with the graphic card issue. > >> > >> What issue exactly? > >> > >> # nvidia-detect > >> Detected NVIDIA GPUs: > >> 01:00.0 VGA compatible controller [0300]: NVIDIA Corporation GK208B > >> [GeForce GT 730] [10de:1287] (rev a1) > >> > >> Checking card: NVIDIA Corporation GK208B [GeForce GT 730] (rev a1) > >> Your card is supported by all driver versions. > >> Your card is also supported by the Tesla 460 drivers series. > >> Your card is also supported by the Tesla 450 drivers series. > >> Your card is also supported by the Tesla 418 drivers series. > >> It is recommended to install the > >> nvidia-driver > >> package. > >> > >> Geforce GT 730 is still supported by Nvidia, so you should use recent > >> driver, not a legacy one. > >> $ sudo apt install nvidia-driver nvidia-driver-bin nvidia-driver-libs > >> nvidia-kernel-dkms nvidia-kernel-support mesa-utils > >> > >> Check the installation with: > >> $ glxinfo -B > >> > >> Shall I install the nvidia-legacy-390xx-driver > >> > >> https://packages.debian.org/sid/nvidia-legacy-390xx-driver > >> > >> > >> There is no point in doing that, because 390.xx driver series are > >> inferior to the most recent driver available. > >> > >> > >> -- > >> With kindest regards, Alexander. > >> > >> ⢀⣴⠾⠻⢶⣦⠀ > >> ⣾⠁⢠⠒⠀⣿⡁ Debian - The universal operating system > >> ⢿⡄⠘⠷⠚⠋⠀ https://www.debian.org > >> ⠈⠳⣄⠀⠀⠀⠀ > >> > >>