No video signal to monitor

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   Asrock 790 PG Lightning board.  New install; everything seems to be working ok until I install my graphics card.  I lose my video signal from the motherboard and have never managed to get one from the graphics card (ASUS RTX 4070ti).  Any suggestions...I've re-mounted the graphics card multiple times, reset the CM0S, updated the BIOS to the latest and am having no success.  Could it possibly be the integrated graphics on my Intel cpu causing the problem (I did check, my cpu does have integrated graphics.  Thank you for your help.

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damnimp Members Profile Send Private Message Find Members Posts Add to Buddy List Newbie Joined: 01 Feb 2023 Status: Offline Points: 35	Post Options Post Reply Quote damnimp Report Post Thanks(0) Quote Reply Topic: No video signal to monitor Posted: 01 Feb 2023 at 1:44pm
	Asrock 790 PG Lightning board. New install; everything seems to be working ok until I install my graphics card. I lose my video signal from the motherboard and have never managed to get one from the graphics card (ASUS RTX 4070ti). Any suggestions...I've re-mounted the graphics card multiple times, reset the CM0S, updated the BIOS to the latest and am having no success. Could it possibly be the integrated graphics on my Intel cpu causing the problem (I did check, my cpu does have integrated graphics. Thank you for your help.

Xaltar Members Profile Send Private Message Find Members Posts Add to Buddy List Moderator Group Joined: 16 May 2015 Location: Europe Status: Online Points: 24398	Post Options Post Reply Quote Xaltar Report Post Thanks(0) Quote Reply Posted: 02 Feb 2023 at 12:10am
	Try booting into the BIOS with the GPU uninstalled. While there, restore factory defaults, save and exit. Power off the system. Clear CMOS then install the GPU. Make sure the display cable is connected to your GPU and power back on. Leave the system on for 5 mins or so, long enough for it to boot into the OS. It should give you a display once the OS loads. If not, make sure your GPU is properly seated in the slot and double check your GPU power cables. If you can, try with a different display cable, if you are using HDMI the GPU may require a newer spec cable than the iGPU. If you can, test with a Display Port cable.


damnimp Members Profile Send Private Message Find Members Posts Add to Buddy List Newbie Joined: 01 Feb 2023 Status: Offline Points: 35	Post Options Post Reply Quote damnimp Report Post Thanks(0) Quote Reply Posted: 02 Feb 2023 at 7:45pm
	I actually went into the BIOS and disabled the onboard graphics on the cpu and it started working.....Thanks for all the suggestions though.

Xaltar Members Profile Send Private Message Find Members Posts Add to Buddy List Moderator Group Joined: 16 May 2015 Location: Europe Status: Online Points: 24398	Post Options Post Reply Quote Xaltar Report Post Thanks(0) Quote Reply Posted: 02 Feb 2023 at 11:26pm
	Glad you got things sorted out. Enjoy the build


johnny Members Profile Send Private Message Find Members Posts Add to Buddy List Newbie Joined: 08 Jun 2023 Status: Offline Points: 15	Post Options Post Reply Quote johnny Report Post Thanks(0) Quote Reply Posted: 08 Jun 2023 at 3:51pm
	bonjour je voudrai savoir comment je pourrai faire car j ai une carte graphique gtx1660 mai je n arrive pas a avoir l image en display port je les que en hdmi sur mon premier ecran mai mon 2 eme ecran et en display port mai pas d image
	johnny