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Thread: Nvidia GTX 1650 ti, no HDMI output

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    Re: Nvidia GTX 1650 ti, no HDMI output

    Quote Originally Posted by mastablasta
    purge would be better, just in case there are some "old settings" that could interfere with new version.
    I followed 'Upgrading Your Nvidia Driver' from here ...

    https://www.maketecheasier.com/insta...rivers-ubuntu/

    ... and, as it happens, when you install the new driver, it takes care of uninstalling the old one. (I could see it doing away with nvidia-driver-440 in the terminal during the 450 install.) Neat.

    I installed the nvidia-driver-450 and Nvidia X Server Settings now works (although it's not showing much and there's virtually nothing tweakable) and it looks like the card is working, too. At least there's a process happening whereas there wasn't one showing previously.

    Code:
    :~$ nvidia-smi
    Fri Jul 24 02:01:07 2020       
    +-----------------------------------------------------------------------------+
    | NVIDIA-SMI 450.57       Driver Version: 450.57       CUDA Version: 11.0     |
    |-------------------------------+----------------------+----------------------+
    | 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  GeForce GTX 165...  Off  | 00000000:01:00.0 Off |                  N/A |
    | N/A   39C    P8     1W /  N/A |      6MiB /  3911MiB |      0%      Default |
    |                               |                      |                  N/A |
    +-------------------------------+----------------------+----------------------+
                                                                                   
    +-----------------------------------------------------------------------------+
    | Processes:                                                                  |
    |  GPU   GI   CI        PID   Type   Process name                  GPU Memory |
    |        ID   ID                                                   Usage      |
    |=============================================================================|
    |    0   N/A  N/A       982      G   /usr/lib/xorg/Xorg                  4MiB |
    +-----------------------------------------------------------------------------+
    I don't really understand what the process is doing, but from the notes on the new driver, it seems the 450 plays better with xorg than the previous. (There is a good article on that driver here). Despite the process showing, I still have this ...

    Code:
    :~$ nvidia-smi --query
    
    ==============NVSMI LOG==============
    
    Timestamp                                 : Fri Jul 24 02:17:17 2020
    Driver Version                            : 450.57
    CUDA Version                              : 11.0
    
    Attached GPUs                             : 1
    GPU 00000000:01:00.0
        Product Name                          : GeForce GTX 1650 Ti
        Product Brand                         : GeForce
        Display Mode                          : Disabled
        Display Active                        : Disabled
        Persistence Mode                      : Disabled
        MIG Mode
            Current                           : N/A
            Pending                           : N/A
        Accounting Mode                       : Disabled
        Accounting Mode Buffer Size           : 4000
        Driver Model
            Current                           : N/A
            Pending                           : N/A
        Serial Number                         : N/A
        GPU UUID                              : GPU-478032cf-a2ee-befc-da9d-96964836c5c4
        Minor Number                          : 0
        VBIOS Version                         : 90.17.42.00.21
        MultiGPU Board                        : No
        Board ID                              : 0x100
        GPU Part Number                       : N/A
        Inforom Version
            Image Version                     : G001.0000.02.04
            OEM Object                        : 1.1
            ECC Object                        : N/A
            Power Management Object           : N/A
        GPU Operation Mode
            Current                           : N/A
            Pending                           : N/A
        GPU Virtualization Mode
            Virtualization Mode               : None
            Host VGPU Mode                    : N/A
        IBMNPU
            Relaxed Ordering Mode             : N/A
    There is more, but you get the idea from 'Display mode: disabled' and 'Display Active: disabled', etc.

    * I just played a video in Youtube and ran nvidia-smi in a terminal while I was doing it and the output is exactly the same as the output posted above. So I still don't think it's using the card for vid, although I've moved forward a step. There is a process running now at least, whatever it is.
    Last edited by Bucky Ball; July 23rd, 2020 at 05:56 PM. Reason: Further info, clarity.

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