HELP a newbie | Bitcointalksearch.org

stonedgz

newbie

Activity: 84

Merit: 0

Quote from: Vann on January 17, 2018, 01:23:51 AM

With a modded Bios on RX 470/480 and 570 cards you need to use the AMD pixel patcher to bypass the signature check or you will have a code 43 error in the Windows Device Manager and they won't work. Apply the patcher after installing or updating the AMD driver and reboot. If you are still having trouble, try removing the drivers in safe mode using DDU, install the latest AMD driver, apply the pixel patcher and toggle compute mode on in AMD settings for all the cards.

https://www.monitortests.com/forum/Thread-AMD-ATI-Pixel-Clock-Patcher

thanks alot man it worked like a charm im hashing now 26mh\s without OC

again thanx alot

Makak4R

full member

Activity: 266

Merit: 111

yeap, exactly! after you have flash modded bios to your card, before restart your PC you have to apply the patch, so drivers could recognize your card with modded bios
after that you may restart and your hashrate should go up 27-30 mh

so I hope this will solve your problem

Vann

hero member

Activity: 1036

Merit: 606

With a modded Bios on RX 470/480 and 570 cards you need to use the AMD pixel patcher to bypass the signature check or you will have a code 43 error in the Windows Device Manager and they won't work. Apply the patcher after installing or updating the AMD driver and reboot. If you are still having trouble, try removing the drivers in safe mode using DDU, install the latest AMD driver, apply the pixel patcher and toggle compute mode on in AMD settings for all the cards.

https://www.monitortests.com/forum/Thread-AMD-ATI-Pixel-Clock-Patcher

stonedgz

newbie

Activity: 84

Merit: 0

i set my 2 powercolor rx570 mining rig win 10

its working fine with 21mh\s but every time i try to moded them and start claymore it give me this ERROR No AMD OPENCL or NVIDIA CUDA GPU found and just exits.

but if i flash back to original it works again can you plz help me with this been trying since yesterday but no luck with that

MOBO: Gigabyte H110 D3A

rx570 powercolor red devils hynix 4gb

Topic: HELP a newbie (Read 99 times)