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Fraizz · 04-22-2020, 08:50 AM

Hello, I am just wondering if there are drivers for the 8th Gen CPU? I have i5-8300H Laptop CPU and I can't find it for Coffe Lake. I have done Googling and I don't find anything. Thanks for your time!

carlluchi · (Last edited: 04-22-2020, 10:24 AM by carlluchi)

Hi

I have a problem with nvidia surround.
My setup - 3 monitores Benq ex2780q 2k- standart resolution 2560x1440 - 144mhz, my graphic card is the Gigabyte GeForce RTX 2070 Super Gaming OC 8GB. All connected with DP cables.

all monitors have the exactly same settings, confirmed by the CRU program.

The problem, when i try to setup surround in nvidia control panel the only resolution avaiable is 72.. x 2160, so the image is bad. i cannot change 2160 to 1440.

I tried the CRU app, but i cannot add the standart resolution 2160x1440, it stays in RED. In the detailed resolution it s fine. I have the exact same issu as in this video, but with diferent hardware. https://www.youtube.com/watch?v=vAjV40CnAeA&t=104s

Image from CRU https://ibb.co/K9jJY99

Any ideias?

Thank you

morrowindmemes · 04-22-2020, 10:24 AM

(04-22-2020 08:50 AM)Fraizz Wrote: Hello, I am just wondering if there are drivers for the 8th Gen CPU? I have i5-8300H Laptop CPU and I can't find it for Coffe Lake. I have done Googling and I don't find anything. Thanks for your time!

As Toasty says, you don't need a specific driver for these GPUs.

Fraizz · (Last edited: 04-22-2020, 11:54 AM by Fraizz)

(04-22-2020 10:24 AM)morrowindmemes Wrote:
(04-22-2020 08:50 AM)Fraizz Wrote: Hello, I am just wondering if there are drivers for the 8th Gen CPU? I have i5-8300H Laptop CPU and I can't find it for Coffe Lake. I have done Googling and I don't find anything. Thanks for your time!
As Toasty says, you don't need a specific driver for these GPUs.

Okay, I just tried to change my refreshrate but when going in Advanced Display or Intel Control Panel it still shows 60hz even tho I put 65hz. Let me notice that there doesn't exist to choose between 60hz or 65hz on the list. Also tested in UFO Test and it shows 60hz. Any Ideas why? What I did: I click edit active one monitor, in my case Generic PnP Monitor which is my laptop monitor > entered 65hz > Clicked Ok > and then restart64.exe

EDIT: Okey, I had to completely reboot the whole system but unfourtunetly my monitor cannot go beyond 65hz and at that point already acts funky, sometimes cursor seems pixelated or like black dots on it. I dont know how to explain. My Display is LGD05E5 for anyone who may have it. So thanks for help anyway!

***ToastyX*** · 04-22-2020, 12:26 PM

(04-22-2020 10:21 AM)carlluchi Wrote: I have a problem with nvidia surround.
My setup - 3 monitores Benq ex2780q 2k- standart resolution 2560x1440 - 144mhz, my graphic card is the Gigabyte GeForce RTX 2070 Super Gaming OC 8GB. All connected with DP cables.

all monitors have the exactly same settings, confirmed by the CRU program.

The problem, when i try to setup surround in nvidia control panel the only resolution avaiable is 72.. x 2160, so the image is bad. i cannot change 2160 to 1440.

I tried the CRU app, but i cannot add the standart resolution 2160x1440, it stays in RED. In the detailed resolution it s fine. I have the exact same issu as in this video, but with diferent hardware. https://www.youtube.com/watch?v=vAjV40CnAeA&t=104s

You can't add 2560x1440 as a standard resolution. Use detailed resolutions, but if you have three of the same monitor, then you shouldn't have to add it.

carlluchi · 04-22-2020, 12:52 PM

(04-22-2020 12:26 PM)ToastyX Wrote:
(04-22-2020 10:21 AM)carlluchi Wrote: I have a problem with nvidia surround.
My setup - 3 monitores Benq ex2780q 2k- standart resolution 2560x1440 - 144mhz, my graphic card is the Gigabyte GeForce RTX 2070 Super Gaming OC 8GB. All connected with DP cables.

all monitors have the exactly same settings, confirmed by the CRU program.

The problem, when i try to setup surround in nvidia control panel the only resolution avaiable is 72.. x 2160, so the image is bad. i cannot change 2160 to 1440.

I tried the CRU app, but i cannot add the standart resolution 2160x1440, it stays in RED. In the detailed resolution it s fine. I have the exact same issu as in this video, but with diferent hardware. https://www.youtube.com/watch?v=vAjV40CnAeA&t=104s
You can't add 2560x1440 as a standard resolution. Use detailed resolutions, but if you have three of the same monitor, then you shouldn't have to add it.

The correct resolution in "detail resolutions" is detected correct by the program CRU, but in nvidia surround only assumes 11580x2160, as if the monitor are 3840x2160. they actualy accept that resoltion, but they are native 2560x1440.

azthek · 04-22-2020, 01:23 PM

Hello, I have a problem with my recently bought RX 580 and a no name Vivax 24" LED TV connected using HDMI.
I was able to solve the grainy hdmi issue using AMD EDID UTILITY on my R9 270x because it supported VGA from which I could've pulled the EDID from and punched it in your CRU and it worked wonders!
But now the new RX 580 doesn't have any analog outs so I am unable to get a good EDID to add to the CRU.

I've tried the DVI>HDMI adapted and the same issue persists, I still have the working .bin file from the old r9 270x which I assume is useless in this case.

Any thoughts on where I should go from here? Thank you.

***ToastyX*** · 04-22-2020, 02:20 PM

(04-22-2020 01:23 PM)azthek Wrote: Hello, I have a problem with my recently bought RX 580 and a no name Vivax 24" LED TV connected using HDMI.
I was able to solve the grainy hdmi issue using AMD EDID UTILITY on my R9 270x because it supported VGA from which I could've pulled the EDID from and punched it in your CRU and it worked wonders!
But now the new RX 580 doesn't have any analog outs so I am unable to get a good EDID to add to the CRU.

I've tried the DVI>HDMI adapted and the same issue persists, I still have the working .bin file from the old r9 270x which I assume is useless in this case.

Any thoughts on where I should go from here? Thank you.

The EDID is by monitor, not GPU. You should be able to import the same .bin file.

***ToastyX*** · 04-22-2020, 02:22 PM

(04-22-2020 12:52 PM)carlluchi Wrote: The correct resolution in "detail resolutions" is detected correct by the program CRU, but in nvidia surround only assumes 11580x2160, as if the monitor are 3840x2160. they actualy accept that resoltion, but they are native 2560x1440.

Then use CRU to remove 3840x2160. Check the extension blocks and the TV resolutions and HDMI data blocks.

carlluchi · 04-22-2020, 02:31 PM

(04-22-2020 02:22 PM)ToastyX Wrote:
(04-22-2020 12:52 PM)carlluchi Wrote: The correct resolution in "detail resolutions" is detected correct by the program CRU, but in nvidia surround only assumes 11580x2160, as if the monitor are 3840x2160. they actualy accept that resoltion, but they are native 2560x1440.
Then use CRU to remove 3840x2160. Check the extension blocks and the TV resolutions and HDMI data blocks.

First off all thank you for the fast replys.

Windows assumes the max resolution off the monitor is 3840x2160 and uses that, is there any way to block in windows that resolution?

Second "Check the extension blocks and the TV resolutions and HDMI data blocks." i dont know to do that, can you give me some instructions?

Thank you