Question Gigabyte z790 pro x wifi7 5 short beeps

[lungletliver]

Gigabyte z790 pro x wifi7 5 short beeps then stuck on black screen, never display Gigabyte logo, never boots into windows 11 only when I connect all 4 monitors to the asus gtx 1070. Work around when I disconnect 1 hdmi monitor from the asus gtx 1070 then plug this 1 hdmi monitor directly to the on board 12900k igpu motherboard hdmi out then computer beeps once then display gigabyte logo then boots successfully into windows 11. Windows 11 sees both asus gtx 1070 and 12900k igpu. How do I keep all 4 monitors plug to the asus gtx 1070 without having to plug in a hdmi monitor directly to the on board 12900k igpu motherboard hdmi out?

 

[Lutfij]

Welcome to the forums, newcomer!

Gigabyte z790 pro x wifi7 5 short beeps then stuck on black screen

AMI BIOS Beep Codes

When posting a thread of troubleshooting nature, it's customary to include your full system's specs. Please list the specs to your build like so:
CPU:
CPU cooler:
Motherboard:
Ram:
SSD/HDD:
GPU:
PSU:
Chassis:
OS:
Monitors:
include the age of the PSU apart from it's make and model. BIOS version for your motherboard at this moment of time.

How do I keep all 4 monitors plug to the asus gtx 1070 without having to plug in a hdmi monitor directly to the on board 12900k igpu motherboard hdmi out?
If you're on the latest BIOS version, try and disable the iGPU in BIOS.

 

[lungletliver]

Welcome to the forums, newcomer!

Gigabyte z790 pro x wifi7 5 short beeps then stuck on black screen

AMI BIOS Beep Codes

When posting a thread of troubleshooting nature, it's customary to include your full system's specs. Please list the specs to your build like so:
CPU:
CPU cooler:
Motherboard:
Ram:
SSD/HDD:
GPU:
PSU:
Chassis:
OS:
Monitors:
include the age of the PSU apart from it's make and model. BIOS version for your motherboard at this moment of time.

How do I keep all 4 monitors plug to the asus gtx 1070 without having to plug in a hdmi monitor directly to the on board 12900k igpu motherboard hdmi out?
If you're on the latest BIOS version, try and disable the iGPU in BIOS.

 

[lungletliver]

CPU: 12900k
CPU cooler: thermalright Phantom Spirit
Motherboard: Gigabyte z790 pro x wifi7
Ram: 2x48gb = 96gb 6400mhz team group ddr5
SSD/HDD: samsung m.2 nvme 990 pro 2tb
GPU: asus nvidia gtx 1070
PSU: corsair 1000w
Chassis: lian li o11
OS: windows 11 24h2
Monitors: 1 x LG ips 27in 4k monitor and 3 x BenQ ips 1400p monitors