7xGPU + Windows // modding AMD video driver is the answer - page 3.

Junkey

full member

Activity: 164

Merit: 100

Quote from: varusisog on April 29, 2017, 12:17:08 PM

Quote from: Junkey on April 29, 2017, 11:55:08 AM

I am running windows 7 AMD 16.9.1 driver. I have 6 rx480 installed, 4 work and 2 show driver issues in windows manager. Will this mod work for me?

If that is #43 error, it should work.

So I ran it and now I have 5 working cards instead of 4. It seemed to fix one of them but not both. Is there anything special you have to do to that i left out?

Thanks,

fisheth

newbie

Activity: 3

Merit: 0

Quote from: Junkey on April 29, 2017, 11:55:08 AM

I am running windows 7 AMD 16.9.1 driver. I have 6 rx480 installed, 4 work and 2 show driver issues in windows manager. Will this mod work for me?

i hv same problem like you..sad

varusisog

member

Activity: 123

Merit: 10

Quote from: Junkey on April 29, 2017, 11:55:08 AM

I am running windows 7 AMD 16.9.1 driver. I have 6 rx480 installed, 4 work and 2 show driver issues in windows manager. Will this mod work for me?

If that is #43 error, it should work.

Junkey

full member

Activity: 164

Merit: 100

I am running windows 7 AMD 16.9.1 driver. I have 6 rx480 installed, 4 work and 2 show driver issues in windows manager. Will this mod work for me?

Spavvn

newbie

Activity: 37

Merit: 0

Quote from: drrobert on April 27, 2017, 04:23:00 AM

i use 8 gpu on window must be in uefi mode, must be install with gpt, must use old driver without signature check or patch will break window startup.

Which windows? Which motherboard? M2/1-3 Pci-e? Can you show print screen?

batko

full member

Activity: 169

Merit: 100

Quote from: drrobert on April 27, 2017, 04:23:00 AM

i use 8 gpu on window must be in uefi mode, must be install with gpt, must use old driver without signature check or patch will break window startup.

Which graphic cards?
Please motherboard?

drrobert

full member

Activity: 129

Merit: 100

i use 8 gpu on window must be in uefi mode, must be install with gpt, must use old driver without signature check or patch will break window startup.

adaseb

legendary

Activity: 3808

Merit: 1723

Quote from: matmator on April 22, 2017, 01:47:14 PM

Hello

Which of you has successfully installed 7 gpu with asrock btc pro?

I can not boot with 7 gpu, and when I get to boot, I lose the driver or bsod, yet windows 10 recognizes my 7 gpu.

I tried using 6 GPUs and 1 of them was a dual-gpu GPU so technically it was 7 GPUs and it wouldn't boot either or the last GPU was never recognized.

Zitudent

jr. member

Activity: 63

Merit: 1

Quote from: matmator on April 22, 2017, 01:47:14 PM

Hello

Which of you has successfully installed 7 gpu with asrock btc pro?

I can not boot with 7 gpu, and when I get to boot, I lose the driver or bsod, yet windows 10 recognizes my 7 gpu.

Do you use PCIE expander?

matmator

sr. member

Activity: 487

Merit: 252

bou !

Hello

Which of you has successfully installed 7 gpu with asrock btc pro?

I can not boot with 7 gpu, and when I get to boot, I lose the driver or bsod, yet windows 10 recognizes my 7 gpu.

sikkan

sr. member

Activity: 504

Merit: 250

Ok, final installation Done, 2 7990 and one r9 280, the third 7990 cooler covered the riser so no go there. Still happy with my 5 gpu setup! Voltage lowered to 1000 mVolt compared to stock 1200. Temps at full load is around 65 C for the hottest core! 1450 sols/s. Very happy!

sikkan

sr. member

Activity: 504

Merit: 250

Quote from: lbr on April 19, 2017, 06:00:38 PM

Quote from: sikkan on April 19, 2017, 02:04:43 PM

Sounds very promising

Do you think ill need any modifikations? Or just plugg em all in?

Plug'em all! ; ) Run the mod app.

Tho, there may be issues with integrated GPU being primary.
You may be required to use the dummy or disable integrated GPU or try Force monitor

2 Cards up so far, lowered voltage a bit and reduced temps by 10-15c but lost only 15 sols from 600. Very pleased!

lbr

sr. member

Activity: 423

Merit: 254

Quote from: sikkan on April 19, 2017, 02:04:43 PM

Sounds very promising

Do you think ill need any modifikations? Or just plugg em all in?

Plug'em all! ; ) Run the mod app.

Tho, there may be issues with integrated GPU being primary.
You may be required to use the dummy or disable integrated GPU or try Force monitor

sikkan

sr. member

Activity: 504

Merit: 250

Quote from: lbr on April 19, 2017, 11:22:23 AM

Quote from: sikkan on April 19, 2017, 10:49:58 AM

God damn! Good to hear and know! If win7 fails with my triple 7990 ill give it a shot! Ty 4 info

It won't. Or at least it shouldn't. I've seen Win7 rig with 4x7990.

Sounds very promising

Do you think ill need any modifikations? Or just plugg em all in?

lbr

sr. member

Activity: 423

Merit: 254

Quote from: sikkan on April 19, 2017, 10:49:58 AM

God damn! Good to hear and know! If win7 fails with my triple 7990 ill give it a shot! Ty 4 info

It won't. Or at least it shouldn't. I've seen Win7 rig with 4x7990.

sikkan

sr. member

Activity: 504

Merit: 250

Quote from: adaseb on April 19, 2017, 07:08:41 AM

In case anyone is interested.

You can upgrade from Windows 7 to Windows 10 for free from the microsoft website and you can do it headless using teamviewer. Won't have to even plug a mouse or monitor into your rig.

God damn! Good to hear and know! If win7 fails with my triple 7990 ill give it a shot! Ty 4 info

adaseb

legendary

Activity: 3808

Merit: 1723

In case anyone is interested.

You can upgrade from Windows 7 to Windows 10 for free from the microsoft website and you can do it headless using teamviewer. Won't have to even plug a mouse or monitor into your rig.

sikkan

sr. member

Activity: 504

Merit: 250

Quote from: Zitudent on April 19, 2017, 01:47:39 AM

Quote from: sikkan on April 19, 2017, 12:01:45 AM

Hi guys, what do you think about the 7990s? I have 3 incoming and would love to have it to work

I have integrated GPU on my CPU. Best to disable it I guess? What I am afraid of IF I do that I´ll lose headless function. As of now Teamviewer works perfect and no dummy plugs are needed.

What are my best bet to get this all working? I do have a "backup" plan, to use 2 7990s and one r9 280, which makes it a 5 GPU setup (if built in GPU is disabled that is).

7990 is mainly good for the ZEC mining. It is too slow for ETH mining due to the large DAG file.

Absolutely, the 7990s Will mine zec. I hope ill get all up and running in win7

Zitudent

jr. member

Activity: 63

Merit: 1

Quote from: sikkan on April 19, 2017, 12:01:45 AM

Hi guys, what do you think about the 7990s? I have 3 incoming and would love to have it to work

I have integrated GPU on my CPU. Best to disable it I guess? What I am afraid of IF I do that I´ll lose headless function. As of now Teamviewer works perfect and no dummy plugs are needed.

What are my best bet to get this all working? I do have a "backup" plan, to use 2 7990s and one r9 280, which makes it a 5 GPU setup (if built in GPU is disabled that is).

7990 is mainly good for the ZEC mining. It is too slow for ETH mining due to the large DAG file.

sikkan

sr. member

Activity: 504

Merit: 250

Hi guys, what do you think about the 7990s? I have 3 incoming and would love to have it to work

I have integrated GPU on my CPU. Best to disable it I guess? What I am afraid of IF I do that I´ll lose headless function. As of now Teamviewer works perfect and no dummy plugs are needed.

What are my best bet to get this all working? I do have a "backup" plan, to use 2 7990s and one r9 280, which makes it a 5 GPU setup (if built in GPU is disabled that is).

Topic: 7xGPU + Windows // modding AMD video driver is the answer - page 3. (Read 71729 times)