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Bios GPU inconnu

jeck333 -  
Lyoko18 Posted messages 6 Status Member -

Hello, I'm trying to fix my mistake but I'm not getting anywhere.

I wanted to connect an old graphics card (GeForce GT 630) in addition to my main one (RX6700 XT), but since then, I can't get any display from my main card. It doesn't show anything at all.

I disabled the GT 630 card, drivers are up to date, and the AMD installation software tells me that the hardware is not compatible, even though it was working reasonably well before.

If anyone has an idea, I'm all ears.

21 answers

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  1. flo88 Posted messages 28532 Registration date   Status Contributor Last intervention   Ambassador 5 186
     

    Hello

    You need to uninstall the driver for the GT630 and physically remove the card from the PC.

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  2. jeck333
     

    I obviously did it, but no, it's not working.

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  3. flo88 Posted messages 28532 Registration date   Status Contributor Last intervention   Ambassador 5 186
     

    If you can't even access the BIOS, it's either because the card is poorly seated, not connected, or damaged....

    Since you have two PCI Express slots, try the second one.

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  4. epango Posted messages 36739 Registration date   Status Member Last intervention   Ambassador 4 271
     

    How could you get the information displayed by GPU-Z? Is the screen connected to the GeForce GT 630 or the RX 6700 XT?

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  6. jeck333
     

    It's the 630 that provides the image

    When I unplug it, nothing shows up with just the 6700

    The 6700 also turns the fans and heats up if I leave it on

    tried changing the slot

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  8. flo88 Posted messages 28532 Registration date   Status Contributor Last intervention   Ambassador 5 186
     

    Okay, at this stage we need to try the 6700 in another PC to see if it hasn't flashed.

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  9. epango Posted messages 36739 Registration date   Status Member Last intervention   Ambassador 4 271
     

    What's surprising is that the card is recognized by GPU-Z. One could conclude that it is properly installed. What power supply (brand and model) do you have? You can go to Device Manager, expand Display adapters, and post a screenshot.

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    1. flo88 Posted messages 28532 Registration date   Status Contributor Last intervention   5 186
       

      I agree with you, but what worries me is that GPUZ reports values of 0 for the GDDR and frequencies; every time I've seen that, the card was dead...

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  10. epango Posted messages 36739 Registration date   Status Member Last intervention   Ambassador 4 271
     

    I was also surprised to see these values equal to 0, but I'm not used to using GPU-Z. I wondered if it was normal.

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  12. jeck333
     

    I don't understand how to fit a second card when I already managed to fit the main one.

    It hasn't even been a year.

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  13. jeck333
     

    I uninstalled the drivers and everything for the 630, so it disappeared from the manager to make way for the basic card, but it is indeed the 630 that is displaying the screen.

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  14. flo88 Posted messages 28532 Registration date   Status Contributor Last intervention   Ambassador 5 186
     

    It is not broken; it's an IRQ problem, related to interrupt requests.

    You really need to remove the gt630, and if it still doesn't work, you can perform a system restore to a date prior to the installation of the 630, or you can reinstall Windows; that will work just as well.

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    1. jeck333
       

      I hadn't thought of that, I admit... but I don't have a backup of my system :' {

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  15. epango Posted messages 36739 Registration date   Status Member Last intervention   Ambassador 4 271
     

    We clearly see your RX 6700 XT in the Device Manager with a reported driver issue (yellow triangle with an !). However, if it doesn't display, it will be impossible to reinstall its drivers. Your GT630 is still present, but it no longer has a driver, which is why it is recognized as Microsoft Basic Video Adapter.

    PS: You didn't answer the question about your power supply that I asked you.

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  17. flo88 Posted messages 28532 Registration date   Status Contributor Last intervention   Ambassador 5 186
     

    Alright, let's try to start over:

    What is the brand and model of your motherboard?

    Put the 6700XT back as it was before, in the same PCIexpress slot if you moved it, properly connected to the power supply, etc. Without the 630 of course.

    The goal is to access the BIOS only, result?:

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  18. jeck333
     

    nothing at all the image is not coming

    it's a msi b550 gaming gen 3

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    1. flo88 Posted messages 28532 Registration date   Status Contributor Last intervention   5 186
       

      The 6700 is properly installed in the white/grey port, right? The one closest to the CPU?

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  19. jeck333
     

    yeah with the power supply properly connected and everything

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  20. H0enheim Posted messages 1458 Registration date   Status Member Last intervention   467
     

    Hello,

    You need to flash the vbios of your 6700XT, I think it's this one
    it matches the info displayed on your screen
    Download AMDVBFlash (there are tutorials on how to flash using the GUI or command line)
    If it works, great
    If not, it's either that you did it wrong or unfortunately your 6700XT is dead.

    Good luck

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  21. Lyoko18 Posted messages 6 Status Member
     

    I am in the same situation with almost the same configuration but I can't flash my graphics card because it says "cannot find discrete ATI video card" or "adapter not found"

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