Gab250hd3p with 5 gpu's

[Djfadeout]

Hi forumers, i have (wierd) problems with my rig. I bought 5 RX 570(gigabyte gaming) i use x16 to x1 usb risers and connect it to my mobo. I have a 1000watt PSU and a ssd. When i install all GPU's the computer will boot, but (windows) will not start, just a black-bright screen. When i install 4 GPU's the computer just boot, and there is no problem. I changed the bios to Gen1, i read it elswere on the net, but it doest change i think. Does someone have a solution to run al 5 GPU's? Do i have to change something els in the bios in order to run 5 GPU's?
I hope someone can help me.

Rig:
Mobo: ga b250 hd3p
PSU: HX1000i
GPU: 5 x gigabyte 570 gaming
RAM: 4GB ddr4
CPU: G4400
OS: Win 7 x64
SSD: 128GB

Tim

[szabokacsa]

Hi,

I have the same problem.
Did you solved the problem? There is any solution for this problem?
I wrote to the gigabyte tech. support and they sent me a BIOS, but it still not work. You can download the BIOS from here, if you want: https://drive.google.com/file/d/0B0H3m4pGV-DrbDRUNHFMTjNGSms/view

A have one more question: How can I change the GPU gen to 1? I did not find this setting in the BIOS. Please help, if you can.

Thanks!

Br.
Zsolt

[psenecalp]

This subject is not close. i bought a gygatebyte b250 game 3, I want build a mining rig with this with 6 GPU but every body say this card support only 4 GPU. He has a solution?

If i do an upgrade for my BIOS to F6, The probleme will be correted? I Liked to have a solution for this Please!

Because this card has a good look, a good price and the motherbord support processor LGA 1051, RAM DDR4. It's a good choice. 

[shadowsports]

You best bet is to email support and open a case.  While all of you have the same chipsets, the boards and BIOS' are not identical.  Your other hardware is unique making each environment different.  There might not be a single solution or fix.