Ethash DAG epoch RX470/480/570/580 FIX !!

[stanis_r]

I just want to mention, this driver is used for more then a week, I personally use it and my friend with huge pool, with more then 600 gpu's, all of them 470/480, working like a charm.

Just to be clear:
1. You must use Clymore v9.8
2. Use -cclock / -mclock in Clymore, to control clocks of your gpu's
3. For voltage use AB, it is working well. I personally test, voltage control working fine via AB, fan control to, just gpu/mem clocks need to be used via Clymore commands.

There is some minor bugs with RX570 cards and new Clymore, but it is also something what can be solved easy.

robin, i have rig with 8 gpus rx 580 gigabyte and test the driver. i use claymore v9.8 with clock and vddc settings without AB. after i update with fixed driver my hashrate drop down to  15 - 20 hash per cards. what would be the reason for this problem?

[letsgoman]

Can someone with more knowledge do a complete scan of this to be 100% sure this is virus free?

[Harry5555]

It's getting a little bit confusing, does anybody have any idea when the official release of the DAG fixing driver will be out?


Best regards
Harry

[Zucca]

I have a rig with 6 Asus Rx470 4Gb, and my hashrate was unaltered for the DAG epoch, every card is doing ~24,5mh sinces June which I started. How can I see the modifications?

[smartins]

I have a rig with 6 Asus Rx470 4Gb, and my hashrate was unaltered for the DAG epoch, every card is doing ~24,5mh sinces June which I started. How can I see the modifications?

Have you modded the bios of your cards? With modded bios and before the decrease in hashrate, modded cards were doing 29+ MH/s.

[vydelek]

Hello,
I have a problem with Sapphire RX 570 8GB (MICRON)

I had a 7GPU 195 Mh / s and when I loaded the driver the performance went down to around 180 Mhs / s

Everything in the manual I did exactly, but on the MSI RX 470 8GB there performance on the RIG jumped back by 5 Mhs more. I just have a problem at 570.

Do you have any advice?

[Zucca]

I have a rig with 6 Asus Rx470 4Gb, and my hashrate was unaltered for the DAG epoch, every card is doing ~24,5mh sinces June which I started. How can I see the modifications?

Have you modded the bios of your cards? With modded bios and before the decrease in hashrate, modded cards were doing 29+ MH/s.

I modded bios, on June, they mine ~20mh/s stock, with modded bios they mine ~24,5 and they continue at that value. How can I get 29?

[cvsea]

Finally decided not to wait for the official release anymore and try this out.
I'm surprised to say that no other driver until now was as efficient as this one.
Hashrates are back to what they used to be + effective hashrate is above reported.
Hope it's not just luck, only been running for a few hours.

No problems at install apart from a code 43 error easily fixed with the pixelpatcher.
I have Sapphires. Using -mclock and Trixx for undervolt and fan curve.

So far so good...

I have a rig with 6 Asus Rx470 4Gb, and my hashrate was unaltered for the DAG epoch, every card is doing ~24,5mh sinces June which I started. How can I see the modifications?

Have you modded the bios of your cards? With modded bios and before the decrease in hashrate, modded cards were doing 29+ MH/s.

I modded bios, on June, they mine ~20mh/s stock, with modded bios they mine ~24,5 and they continue at that value. How can I get 29?

There's definitely something wrong with your setup. You should be getting about 24 at stock. EDIT: or maybe 22 since they are 4gb

[vydelek]

Can someone please verify that this is not VIR. I do not know how it's done? So that we do not get Mh/s

[Zucca]

There's definitely something wrong with your setup. You should be getting about 24 at stock. EDIT: or maybe 22 since they are 4gb

I really do not think so, I have 6 Asus Rog Rx 470 4G hynix, 1 Gygabyte Rx 470 4Gb gaming 1 hynix, and 2 XFX Rx 470 4Gb samsung dual BIOS.
Except for the XFX (Which seemed to be already overclocked), all of them hits 20 at stock, I tried claymore 9.5, 9.7 and windows and linux.
Overclocked all cards gets 24,5 in windows (linux stays 20)

[pappawheely]

I have a rig with 6 Asus Rx470 4Gb, and my hashrate was unaltered for the DAG epoch, every card is doing ~24,5mh sinces June which I started. How can I see the modifications?

Have you modded the bios of your cards? With modded bios and before the decrease in hashrate, modded cards were doing 29+ MH/s.

I modded bios, on June, they mine ~20mh/s stock, with modded bios they mine ~24,5 and they continue at that value. How can I get 29?

Hi, you need to OC your gpus to reach 27 - 28MHs
Take your mem clock to 1900 - 2100 on msi afterburner - use the new beta, as it works with this dag fix driver.
Take your core clock to 1000 - 1100 on msi AB
find what is stable, then start under volting, I under volt to -96v

you need to find what works with your gpus.

link to AB beta 15
http://www.overclock.net/t/1635685/g3d-msi-afterburner-4-4-0-beta-15

Hope this helps.

[Zucca]

I have a rig with 6 Asus Rx470 4Gb, and my hashrate was unaltered for the DAG epoch, every card is doing ~24,5mh sinces June which I started. How can I see the modifications?

Have you modded the bios of your cards? With modded bios and before the decrease in hashrate, modded cards were doing 29+ MH/s.

I modded bios, on June, they mine ~20mh/s stock, with modded bios they mine ~24,5 and they continue at that value. How can I get 29?

Hi, you need to OC your gpus to reach 27 - 28MHs
Take your mem clock to 1900 - 2100 on msi afterburner - use the new beta, as it works with this dag fix driver.
Take your core clock to 1000 - 1100 on msi AB
find what is stable, then start under volting, I under volt to -96v

you need to find what works with your gpus.

link to AB beta 15
http://www.overclock.net/t/1635685/g3d-msi-afterburner-4-4-0-beta-15

Hope this helps.

Gonna try it, I used Polaris BIOS Editor with the atiflash tool, I have read that overclock memory above 1750 is not recommended.

[gr33k]

This is great - Thank you for sharing!

I see the question asked several times without answer though.

What about Linux version for those folks using EthOS or plain ol' Linux? 

[doktor83]

you will just have to wait for the official nix driver

[Piradoxlanieve]

Do you know anything about the official amd drivers? At the moment they work very well theirs, but would be fine if they improve something, there is difference of gpu from 4 Gb to 8GB?
Thanks Genius!

[cvsea]

There's definitely something wrong with your setup. You should be getting about 24 at stock. EDIT: or maybe 22 since they are 4gb

I really do not think so, I have 6 Asus Rog Rx 470 4G hynix, 1 Gygabyte Rx 470 4Gb gaming 1 hynix, and 2 XFX Rx 470 4Gb samsung dual BIOS.
Except for the XFX (Which seemed to be already overclocked), all of them hits 20 at stock, I tried claymore 9.5, 9.7 and windows and linux.
Overclocked all cards gets 24,5 in windows (linux stays 20)

This is what a 470 can do.

http://imgur.com/a/8ajS4

You can say there's nothing wrong when you achieve this.

[ldcomp]

I've tried to win 10 running smoothly.. 
but does not run on win7 ..
Is there a driver for win7?   

[Metroid]

Can someone with more knowledge do a complete scan of this to be 100% sure this is virus free?

You must be trolling right? nothing in life is 100% safe, you take risks either roads you take. Anyway, you should thank the unknown guy who shared this driver cause nothing yet from AMD and maybe will never be.

[doktor83]

I've tried to win 10 running smoothly.. 
but does not run on win7 ..
Is there a driver for win7?   

these same drivers work on win7, i am using them.

[steaven]

There's definitely something wrong with your setup. You should be getting about 24 at stock. EDIT: or maybe 22 since they are 4gb

I really do not think so, I have 6 Asus Rog Rx 470 4G hynix, 1 Gygabyte Rx 470 4Gb gaming 1 hynix, and 2 XFX Rx 470 4Gb samsung dual BIOS.
Except for the XFX (Which seemed to be already overclocked), all of them hits 20 at stock, I tried claymore 9.5, 9.7 and windows and linux.
Overclocked all cards gets 24,5 in windows (linux stays 20)

This is what a 470 can do.

http://imgur.com/a/8ajS4

You can say there's nothing wrong when you achieve this.

Can you share your mod? My HIS rx470 (Hynix) can only reach 21 MH/s (stock), 22.x (modded) & 23.x (DAG fix). Thank you.