Hi, I am helping a friend with a evga 3080ti ftw3 that has no display but powers on, I have tried all 3 DP and the hdmi, tried it in a few different systems.When it is unplugged and plugged back in the monitor on dp will light up for a second like it is putting out something but does nothing. I have tried every bios setting I can find. I can see it in hwinfo and gpuz on a system with another card. I have updated the vbios from techpowerup. On one mobo the vga debug light is on and on another I can get it to not have the vga debug light on but still no display. Any help or thoughts would be appreciated. Thank you

Thank you, I will try that displayid update tomorrow. I have used multiple cables, monitors, tvs. not sure if they are certified but my 3090 works fine from them.