Windows 10 GPU order











up vote
0
down vote

favorite












I have 2 GPUs (both gtx 780ti)
The problem is in the wrong order of them. For example, if I run Speccy program, it kinda inverts the index of those cards. The first card is shown as the second one, and the second one as the first one. It's not only in Speccy. For example, in Octane render (GPU render engine) the list of cards is also wrong. So I just want to invert the order of GPUs. How to do this? Thanks.










share|improve this question


















  • 1




    It's possible you could have the wrong perception of which one is card 1 and card 2? My first guess is that the primary card would be chosen by which PCIe slot it is in. Usually the PCIe slot that is closest to the CPU is the "first" slot. Check out your configuration and see if that's what it's doing.
    – DrZoo
    Dec 3 at 4:16










  • 4 PCIe slots in motherboard, the first card is in the top slot (monitor is connected to this top card). The second card is in the 3rd slot (no monitors connected to it).
    – Ivan
    Dec 3 at 4:27















up vote
0
down vote

favorite












I have 2 GPUs (both gtx 780ti)
The problem is in the wrong order of them. For example, if I run Speccy program, it kinda inverts the index of those cards. The first card is shown as the second one, and the second one as the first one. It's not only in Speccy. For example, in Octane render (GPU render engine) the list of cards is also wrong. So I just want to invert the order of GPUs. How to do this? Thanks.










share|improve this question


















  • 1




    It's possible you could have the wrong perception of which one is card 1 and card 2? My first guess is that the primary card would be chosen by which PCIe slot it is in. Usually the PCIe slot that is closest to the CPU is the "first" slot. Check out your configuration and see if that's what it's doing.
    – DrZoo
    Dec 3 at 4:16










  • 4 PCIe slots in motherboard, the first card is in the top slot (monitor is connected to this top card). The second card is in the 3rd slot (no monitors connected to it).
    – Ivan
    Dec 3 at 4:27













up vote
0
down vote

favorite









up vote
0
down vote

favorite











I have 2 GPUs (both gtx 780ti)
The problem is in the wrong order of them. For example, if I run Speccy program, it kinda inverts the index of those cards. The first card is shown as the second one, and the second one as the first one. It's not only in Speccy. For example, in Octane render (GPU render engine) the list of cards is also wrong. So I just want to invert the order of GPUs. How to do this? Thanks.










share|improve this question













I have 2 GPUs (both gtx 780ti)
The problem is in the wrong order of them. For example, if I run Speccy program, it kinda inverts the index of those cards. The first card is shown as the second one, and the second one as the first one. It's not only in Speccy. For example, in Octane render (GPU render engine) the list of cards is also wrong. So I just want to invert the order of GPUs. How to do this? Thanks.







windows-10 graphics-card gpu






share|improve this question













share|improve this question











share|improve this question




share|improve this question










asked Dec 3 at 3:54









Ivan

1




1








  • 1




    It's possible you could have the wrong perception of which one is card 1 and card 2? My first guess is that the primary card would be chosen by which PCIe slot it is in. Usually the PCIe slot that is closest to the CPU is the "first" slot. Check out your configuration and see if that's what it's doing.
    – DrZoo
    Dec 3 at 4:16










  • 4 PCIe slots in motherboard, the first card is in the top slot (monitor is connected to this top card). The second card is in the 3rd slot (no monitors connected to it).
    – Ivan
    Dec 3 at 4:27














  • 1




    It's possible you could have the wrong perception of which one is card 1 and card 2? My first guess is that the primary card would be chosen by which PCIe slot it is in. Usually the PCIe slot that is closest to the CPU is the "first" slot. Check out your configuration and see if that's what it's doing.
    – DrZoo
    Dec 3 at 4:16










  • 4 PCIe slots in motherboard, the first card is in the top slot (monitor is connected to this top card). The second card is in the 3rd slot (no monitors connected to it).
    – Ivan
    Dec 3 at 4:27








1




1




It's possible you could have the wrong perception of which one is card 1 and card 2? My first guess is that the primary card would be chosen by which PCIe slot it is in. Usually the PCIe slot that is closest to the CPU is the "first" slot. Check out your configuration and see if that's what it's doing.
– DrZoo
Dec 3 at 4:16




It's possible you could have the wrong perception of which one is card 1 and card 2? My first guess is that the primary card would be chosen by which PCIe slot it is in. Usually the PCIe slot that is closest to the CPU is the "first" slot. Check out your configuration and see if that's what it's doing.
– DrZoo
Dec 3 at 4:16












4 PCIe slots in motherboard, the first card is in the top slot (monitor is connected to this top card). The second card is in the 3rd slot (no monitors connected to it).
– Ivan
Dec 3 at 4:27




4 PCIe slots in motherboard, the first card is in the top slot (monitor is connected to this top card). The second card is in the 3rd slot (no monitors connected to it).
– Ivan
Dec 3 at 4:27










1 Answer
1






active

oldest

votes

















up vote
-1
down vote













Most programs have a section in the options to specify the card being used. If you are really willing to go in-depth into this to get it working, switching the card positions might work.






share|improve this answer





















    Your Answer








    StackExchange.ready(function() {
    var channelOptions = {
    tags: "".split(" "),
    id: "3"
    };
    initTagRenderer("".split(" "), "".split(" "), channelOptions);

    StackExchange.using("externalEditor", function() {
    // Have to fire editor after snippets, if snippets enabled
    if (StackExchange.settings.snippets.snippetsEnabled) {
    StackExchange.using("snippets", function() {
    createEditor();
    });
    }
    else {
    createEditor();
    }
    });

    function createEditor() {
    StackExchange.prepareEditor({
    heartbeatType: 'answer',
    convertImagesToLinks: true,
    noModals: true,
    showLowRepImageUploadWarning: true,
    reputationToPostImages: 10,
    bindNavPrevention: true,
    postfix: "",
    imageUploader: {
    brandingHtml: "Powered by u003ca class="icon-imgur-white" href="https://imgur.com/"u003eu003c/au003e",
    contentPolicyHtml: "User contributions licensed under u003ca href="https://creativecommons.org/licenses/by-sa/3.0/"u003ecc by-sa 3.0 with attribution requiredu003c/au003e u003ca href="https://stackoverflow.com/legal/content-policy"u003e(content policy)u003c/au003e",
    allowUrls: true
    },
    onDemand: true,
    discardSelector: ".discard-answer"
    ,immediatelyShowMarkdownHelp:true
    });


    }
    });














    draft saved

    draft discarded


















    StackExchange.ready(
    function () {
    StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fsuperuser.com%2fquestions%2f1380309%2fwindows-10-gpu-order%23new-answer', 'question_page');
    }
    );

    Post as a guest















    Required, but never shown

























    1 Answer
    1






    active

    oldest

    votes








    1 Answer
    1






    active

    oldest

    votes









    active

    oldest

    votes






    active

    oldest

    votes








    up vote
    -1
    down vote













    Most programs have a section in the options to specify the card being used. If you are really willing to go in-depth into this to get it working, switching the card positions might work.






    share|improve this answer

























      up vote
      -1
      down vote













      Most programs have a section in the options to specify the card being used. If you are really willing to go in-depth into this to get it working, switching the card positions might work.






      share|improve this answer























        up vote
        -1
        down vote










        up vote
        -1
        down vote









        Most programs have a section in the options to specify the card being used. If you are really willing to go in-depth into this to get it working, switching the card positions might work.






        share|improve this answer












        Most programs have a section in the options to specify the card being used. If you are really willing to go in-depth into this to get it working, switching the card positions might work.







        share|improve this answer












        share|improve this answer



        share|improve this answer










        answered Dec 3 at 5:01









        TheAtom

        11




        11






























            draft saved

            draft discarded




















































            Thanks for contributing an answer to Super User!


            • Please be sure to answer the question. Provide details and share your research!

            But avoid



            • Asking for help, clarification, or responding to other answers.

            • Making statements based on opinion; back them up with references or personal experience.


            To learn more, see our tips on writing great answers.





            Some of your past answers have not been well-received, and you're in danger of being blocked from answering.


            Please pay close attention to the following guidance:


            • Please be sure to answer the question. Provide details and share your research!

            But avoid



            • Asking for help, clarification, or responding to other answers.

            • Making statements based on opinion; back them up with references or personal experience.


            To learn more, see our tips on writing great answers.




            draft saved


            draft discarded














            StackExchange.ready(
            function () {
            StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fsuperuser.com%2fquestions%2f1380309%2fwindows-10-gpu-order%23new-answer', 'question_page');
            }
            );

            Post as a guest















            Required, but never shown





















































            Required, but never shown














            Required, but never shown












            Required, but never shown







            Required, but never shown

































            Required, but never shown














            Required, but never shown












            Required, but never shown







            Required, but never shown







            Popular posts from this blog

            flock() on closed filehandle LOCK_FILE at /usr/bin/apt-mirror

            Mangá

            Eduardo VII do Reino Unido