Fails to run two video cards on ASrock z390 pro 4 - PC Technical Support - HWzone Forums
Skip to content
  • Create an account
  • About Us

    Hello Guest!

    Please note - in order to participate in our community, comment and open new discussions, you must join as a registered member.

    Our members enjoy many advantages, including the ability to participate in discussions, enjoy raffles and promotions for members of the site, and receive our weekly content directly by email.

    Do not like being harassed by email? You can register for the site but do not submit your registration to the weekly email updates.

Unable to run two video cards on ASrock z390 pro 4


Recommended Posts

Hello everyone ,

ASrock z390 pro 4 board, currently connected 2600 TI that works bomb, I connected GTX 1080 TI and Windows does not recognize that there is another card.

I checked if it works alone and it does work, I guess it's some definition that needs to be changed, Also did not yield so many results, I would love to help.

1000W Power Supply

Thanks .

Post Reply Direct Link To This Post
Share on other sites

Have you checked in the BIOS the configuration of your slots, i.e. how the bandwidth is divided between the PCIE slots?

I do not know how many LANES you have in the Z390, but since the X58 boasted TRIPLE SLI and what not, Over the years they started to shrink a bit with bandwidth. So peek that you're not on 1X16 mode or anything like that, and if so then change to X8, X8.

And peek at DEVICE MANAGER and see if he really does not recognize or there is some error.

Edit: You board has an option of 1X16 or 1X16 + 1X4, note that you are on the second option.

Edited By Saar Namir
Post Reply Direct Link To This Post
Share on other sites

Join the discussion

You can then join the discussion and then join our community. If you already have an account with us, please Log in now To comment under your username.
Note that: The comment will appear to the surfers after approval by the board management team.

guest
Add a comment

× The content pasted is with formatting. Remove formatting

Only 75 emoji are allowed.

× Your link has been automatically assimilated. Show as regular link

× Your previous content has been automatically restored. Clear all

× You can not paste images directly. Upload or insert images from URL.

×
  • Create new ...

At the top of the news:

new on the site

what is your address?

what is your address?

Buzzzone: Instagram Buzzzone #buzzzone What's your address? A photo posted by HWzone.co.il (@ hwzone.co.il) on 2020-09-26 14:20:12 What is your address?