Third monitor Detected but cant display anything on Windows 11

[GlobackX]

Hi everyone, I just bought 3 4K 160hz displays but when I connect them ( all three with dp 2.1) only 2 work the other one is detected but doesn’t display anything (when i disconnect one the other jumps ons and works fine) I’ve tried doing NVIDIA surround but when I enable it it just reboots my pc and turns surround off again. I’ve tried lowering the resolution , Hz and turning HDR on and off but I can’t get the three monitors to work simultaneously. I have reinstalled the Drivers ,Reset the monitors (and deleted them from device manager) used different cables (connecting them in order) etc. i tried it on Linux (ubuntu) and it worked fine 3x 4k 144Hz. but on windows 11 only 2 display anything at one time. Any help is appreciated.

System information:
Windows 11 10.022631 Build 22631
(Fresh windows install)
Nvidia Driver 560.70
(removed and reinstalled it a couple times)
Bios version F4
AMD Ryzen 9 7900X
B650M Gaming X AX (rev. 1.0/1.1/1.2)
Gainward GeForce RTX™ 4070 Ghost OC
not 100% sure about the brand but 32gb 4800Mt's from crucial
PSU i dont remember but its 850 watt

Monitor 3X TCL 27r83u

 

[MSDOS Retro]

Have you tried using a different driver then 560.70?

 

[HallometRobin]

Maybe just a windows 11 flaw?
Then it should work perfect on windows 10.

 

[Frank Everaardt]

Hi everyone, I just bought 3 4K 160hz displays but when I connect them ( all three with dp 2.1) only 2 work the other one is detected but doesn’t display anything (when i disconnect one the other jumps ons and works fine) I’ve tried doing NVIDIA surround but when I enable it it just reboots my pc and turns surround off again. I’ve tried lowering the resolution , Hz and turning HDR on and off but I can’t get the three monitors to work simultaneously. I have reinstalled the Drivers ,Reset the monitors (and deleted them from device manager) used different cables (connecting them in order) etc. i tried it on Linux (ubuntu) and it worked fine 3x 4k 144Hz. but on windows 11 only 2 display anything at one time. Any help is appreciated.

System information:
Windows 11 10.022631 Build 22631
(Fresh windows install)
Nvidia Driver 560.70
(removed and reinstalled it a couple times)
Bios version F4
AMD Ryzen 9 7900X
B650M Gaming X AX (rev. 1.0/1.1/1.2)
Gainward GeForce RTX™ 4070 Ghost OC
not 100% sure about the brand but 32gb 4800Mt's from crucial
PSU i dont remember but its 850 watt

Monitor 3X TCL 27r83u

How do you have them connected 3x DP or 1x HDMI and 2x DP? Fiddeling around with that could give maybe a solution