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dp and hdmi dont work

MrSushi
By MrSushi
in Graphics Cards
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Go to solution Solved by emosun,

plug the one display port monitor in that you want. then restart the machine so it will detect the monitor while windows is loading.

you'll also know if the ports and cards and monitor are working if the post screen is shown before windows loads.

Posted

Hello.

 

i have a problem that when i plug my monitor via displayport or hdmi it says that there is nothing plugged in. when i connect my second monitor via dvi it works perfectly but the displayport doesnt work on the other monitor either.

 

any ideas how to fix this problem?

thank you for any suggestions.

 

edit: i have gtx 970 sli, can swapping the gpu positions help? 

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Have you selected the proper inputs on the monitors?

Main System: Phobos

AMD Ryzen 7 2700 (8C/16T), ASRock B450 Steel Legend, 16GB G.SKILL Aegis DDR4 3000MHz, AMD Radeon RX 570 4GB (XFX), 960GB Crucial M500, 2TB Seagate BarraCuda, Windows 10 Pro for Workstations/macOS Catalina

 

Secondary System: York

Intel Core i7-2600 (4C/8T), ASUS P8Z68-V/GEN3, 16GB GEIL Enhance Corsa DDR3 1600MHz, Zotac GeForce GTX 550 Ti 1GB, 240GB ADATA Ultimate SU650, Windows 10 Pro for Workstations

 

Older File Server: Yet to be named

Intel Pentium 4 HT (1C/2T), Intel D865GBF, 3GB DDR 400MHz, ATI Radeon HD 4650 1GB (HIS), 80GB WD Caviar, 320GB Hitachi Deskstar, Windows XP Pro SP3, Windows Server 2003 R2

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Posted
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1 minute ago, Jamiec1130 said:

Have you selected the proper inputs on the monitors?

yes i did. only dvi worked properly

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Posted

are you plugging them into only the primary card? secondary card will not output video.

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Just now, emosun said:

are you plugging them into only the primary card? secondary card will not output video.

i plugged into the card thats in the first pcie slot

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1 minute ago, emosun said:

are you plugging them into only the primary card? secondary card will not output video.

can swapping the cars help? i mean the bottom one for the lower one and vice versa

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Posted
  • Solution

plug the one display port monitor in that you want. then restart the machine so it will detect the monitor while windows is loading.

you'll also know if the ports and cards and monitor are working if the post screen is shown before windows loads.

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7 minutes ago, emosun said:

plug the one display port monitor in that you want. then restart the machine so it will detect the monitor while windows is loading.

you'll also know if the ports and cards and monitor are working if the post screen is shown before windows loads.

this helped thanks

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