 go to safe mode use DDU to clean your drivers, restart. Use AMD latest driver I think 17.4.4. after installing do not restart at prompt. Use THIS16 tool to patch your card and registry. Restart. Viola your card is working properly. If not maybe I haven't understood the problem

use afterburner BETA 16 within settings make sure Unlock voltage control is ticked and next to it select third party, that's if you use claymore for undervolting.

https://bitcointalk.org/index.php?topic=1433925.16240
These are my bat parameters: -esm 0 -estale 0 -asm 1 -dcri 30 -cclock 1140 -cvddc 875 -mclock 2150 -mvddc 850 -tstop 80 -tt 70 -fanmin 15 -fanmax 85 -mode 0

msi rx570 gaming x
Kao optimalno po predlogu folka:

A: temp below 70 are okay﻿
if your card temp is high over 70*C, you need fixed fan speed. Otherwise auto fan﻿

A: don't O.C too much. down memory clock & core clock then increase slowlyrestart computer or reinstall AMD driver for several times﻿

Q: MSi AFterburner  show everything is 0 MHZ .... how could I do ? I updated BIOS and everything already...﻿
A: use AMD clean ultility for uninstall re-install AMD driver﻿

Q: im getting 24mh/s with 2:1500 strap mod and mem oc is unstable after modding , stock was 21mh/s, should i mod 1:1500 straps too ?﻿
A: Yes
getting 27mh/s with 2000mhz mem clock﻿
Joseph Sutton do both 1:1500 & 2:1500 they both represent elpida&hynix timings﻿


increase memory clock, hynix can get 2050Mhz﻿
now i got 28.5mh stable , in 1300/2000mhz﻿
no, very high coreclock, u can downclock to 1120 or lower, coreclock not affect hashrate much. high corelock - high temp - high power - not good for cards﻿

Q: I got a few MSI rx570 armour OC, 4gb, changed the timings like in the vid, OC mem to 1950, underclocked the core to about 1100, undervolted -96 ,getting 27~28Mh/s wich is fine. But my power useage is still around 120 watts, i would like to see your power usage, any tips? tnx

A: 120W for one Card is good, my card same as you﻿

you can try re-flash vga bios with 1:1500 straps to upper in Polarisbioseditor﻿
thx, I did it with 1:1500, it works, Now I can get around 27Mhs﻿

copy the 1500s to the ones above it for both 1: and 2:
if that works with no problems with max OC u could try 1425
just make sure u copy 1:1500 to 1:1625 1:1750 1:2000
then 2:1500 to 2:1625 etc etc 

haha, I had solved myself, set in a startup miner: -cclock 1070 -mclock 2040 -cvddc 925 I get 60W core power and 28MH/s that problem from MSI after burner cannot downvolt correctly﻿

Q: dude, I've just checked gpu errors with hwinfo64, and I got like millions errors on my gpu5, gpu3 and hundreds on others. I have 6 gpus. had to lower the GPU clock to 1950, all running well with 0 errors, and hash rate about 27+. how did you make it work on 2000 memory clock without errors?﻿
A: it's depend on quality of cards I get only one 1 card can reach 2040 another only 1970MHz without errors﻿

Q: Hi, I ran everything just as the video shows, every step, did it over again just to make sure I didn't make any mistakes. Im still only getting 20mhs. I have a powercolor rx570, any recommendations?﻿
A: Yeah, i did that, but thanks, I ended up copying the 1:1500 to 1:2000 and got it to work.﻿

Q: I did the steps above and only got 24.6 MH/s, without any further modifications to the settings in ( After burner) , my mem is Hynix , is that normal ?﻿
A: yes, it's good. The final í use msi after burner﻿, save profile.

Q: is it necessery to turn on testing mode in cmd?﻿
A: yes, prevent some errors from unsign driver﻿.

gpu core clock higher is better but affects hashrate very low, the most hashrate affect by mem clock, high core clock = high power and high temp﻿

I had tested linux and 6 are working together at nice 165 MH/s. I recommend you simplemining.net guys from Poland did great job. 6x 1060 / 1900 @ 800 Watts (whole rig from wall). Thanks you for your earlier help.﻿

Q: Could you tell me, what is the difference between 1:1500 and 2:1500? Why did you make disable integrity check? Isn't the atikmdag-patcher doing same?
A: some card had duo memory chip, etc samsung and hynix, 1: straps for samsung, 2: straps for hynix, it's an example! Disable integiry check and atidag for use moded bios with un-sign amd driver﻿

Q: my msi afterburner show 0 hmz and also gpu-z also show 0 HMZ with everything ??? pls help me﻿
A: re-install AMD driver﻿

Q: Manage to install driver for 6 card , after reboot it wont load into windows...Any idea?﻿
A: goto BIOS, change graphics boot to IGP put your card to mainboard reflash your card to original bios and try copy another traps﻿