570 hashrate

[huntingthesnark]

 I dunno, I've got 3 red devil 570s, and they'll do 29 at best, and just not stable any higher. I think sometimes a solid high 20's is better than a 31.6 that crashes an entire rig every few hours...

[Mo20]

I thought your problem is:

but mining Cryptonight
1 of then ash at 750h\s and the other one 450\h\s

Focus on your main problem first, seems you don't have an issue on Ethash, those two cards, do mining with the same Hashrate on Ethash. Did you try my suggestion above?

oh no on ethash bot cards do the same


but i didnt udnerstand what do you mean dummy output !!

If you've done what I mentioned before and didn't fix the problem, make sure you're not connecting your monitor to any of your rx570s. Connect your monitor directly to the motherboard integrated graphics.

[stonedgz]

I thought your problem is:

but mining Cryptonight
1 of then ash at 750h\s and the other one 450\h\s

Focus on your main problem first, seems you don't have an issue on Ethash, those two cards, do mining with the same Hashrate on Ethash. Did you try my suggestion above?

oh no on ethash bot cards do the same


but i didnt udnerstand what do you mean dummy output !!

If you've done what I mentioned before and didn't fix the problem, make sure you're not connecting your monitor to any of your rx570s. Connect your monitor directly to the motherboard integrated graphics.

i should get the adapter i guess to connect it to the MOBO i dnt see any HDML pot in my MOBO

[Mo20]

I thought your problem is:

but mining Cryptonight
1 of then ash at 750h\s and the other one 450\h\s

Focus on your main problem first, seems you don't have an issue on Ethash, those two cards, do mining with the same Hashrate on Ethash. Did you try my suggestion above?

oh no on ethash bot cards do the same


but i didnt udnerstand what do you mean dummy output !!

If you've done what I mentioned before and didn't fix the problem, make sure you're not connecting your monitor to any of your rx570s. Connect your monitor directly to the motherboard integrated graphics.

i should get the adapter i guess to connect it to the MOBO i dnt see any HDML pot in my MOBO

I see. So your motherboard doesn't have integrated graphics. What you can do is install teamviewer on your mining rig then disconnect the hdmi cable. This way you can access your mining rig remotely and see if unplugging the hdmi cable fixed your problem.

[stonedgz]

I thought your problem is:

but mining Cryptonight
1 of then ash at 750h\s and the other one 450\h\s

Focus on your main problem first, seems you don't have an issue on Ethash, those two cards, do mining with the same Hashrate on Ethash. Did you try my suggestion above?

oh no on ethash bot cards do the same


but i didnt udnerstand what do you mean dummy output !!

If you've done what I mentioned before and didn't fix the problem, make sure you're not connecting your monitor to any of your rx570s. Connect your monitor directly to the motherboard integrated graphics.

i should get the adapter i guess to connect it to the MOBO i dnt see any HDML pot in my MOBO

I see. So your motherboard doesn't have integrated graphics. What you can do is install teamviewer on your mining rig then disconnect the hdmi cable. This way you can access your mining rig remotely and see if unplugging the hdmi cable fixed your problem.

ill do it and come back to you thx for ur time

[jillscarbrough]

If your plan is to control your rig through Team Viewer, you need output on one of those cards (if you set as primary display), so the system will be working on the right resolution. If you didn't plug any output, you will get the small display and maybe dropping your hashrate (AMD cards issue).

Plug dummy output on a card with dropped hashrate.

Tips: just quote the point would you replying or asking, don't quote all of the posts.

[koin_34]

No overclock.  Core/mem at 1100/2000.

some guy said it his core/mem at 1100/2000, and no overclock, how it is posibble, cause factory set core and mem are different than it, 

it can be bios mod, (modified bios)  but modifining the bios is the same thing with oc on afterburner, isn't it ?

thank you for your answers

[Mo20]

some guy said it his core/mem at 1100/2000, and no overclock, how it is posibble, cause factory set core and mem are different than it,  

it can be bios mod, (modified bios)  but modifining the bios is the same thing with oc on afterburner, isn't it ?

thank you for your answers

With bios modding you can change timing straps, volt, memory, and clock settings they will be stuck on the card with every reboot and operating system. However, with AMD afterburner you can only adjust volt, memory, and clock settings and the program will apply those OC settings with every reboot (if you have that option enabled).

[jillscarbrough]

it can be bios mod, (modified bios)  but modifining the bios is the same thing with oc on afterburner, isn't it ?

OverClock, and bios modification is a little bit different.

Bios Mod
Changing default bios condition to something that we want. After modified the bios, still we need to do a tune-up (Overclock, Underclock, Undervolt..etc) until we get stable setting using tuneup utility such as After Burner.

OverClock
Increasing clock rate from the default setting to the higher one, using tuneup utilities.

[Mo20]

it can be bios mod, (modified bios)  but modifining the bios is the same thing with oc on afterburner, isn't it ?

OverClock, and bios modification is a little bit different.

Bios Mod
Changing default bios condition to something that we want. After modified the bios, still we need to do a tune-up (Overclock, Underclock, Undervolt..etc) until we get stable setting using tuneup utility such as After Burner.

OverClock
Increasing clock rate from the default setting to the higher one, using tuneup utilities.

well said

[stonedgz]

If your plan is to control your rig through Team Viewer, you need output on one of those cards (if you set as primary display), so the system will be working on the right resolution. If you didn't plug any output, you will get the small display and maybe dropping your hashrate (AMD cards issue).

Plug dummy output on a card with dropped hashrate.

Tips: just quote the point would you replying or asking, don't quote all of the posts.

i hate team viewer  is there anyother way ??

or a fix around i mean maybe im ok with 750 but 450 is so low

[jillscarbrough]

i hate team viewer  is there anyother way ??

or a fix around i mean maybe im ok with 750 but 450 is so low

I didn't suggest you use Teamviewer, just trying to clarify what Mo20 said before, Mo20 suggesting you use Teamviewer without any output on both card, and I told you will get small screen because those cards will not produce the right resolution.

I suggest you use a dummy output (HDMI or whatever adapter) in one of your cards with a small Hahsrate. Adapter only, don't need to connect to monitor. Have you done what I suggested before?

[Mo20]

i hate team viewer  is there anyother way ??

or a fix around i mean maybe im ok with 750 but 450 is so low

I don't know what else to recommend. I use SimpleMining to monitor and control my rigs. Hope you find a solution to your issue.

[stonedgz]

problem fixed thank you all for ur time i really appreciated it


how didi fix it !!

i didnt know that i should change to compute mode in all the cards i thought changing it once and it will change for the all cards how stupid IAM right   anyway problem fixed and im happy again now

[jillscarbrough]

i didnt know that i should change to compute mode in all the cards i thought changing it once and it will change for the all cards how stupid IAM right   anyway problem fixed and im happy again now

Glad to hear you fixed it. 

You did a right thing with updating this thread, so another member with the same problem would be more accessible to find a solution, may you need to add your way to fix your problem on your OP.

[stonedgz]

i didnt know that i should change to compute mode in all the cards i thought changing it once and it will change for the all cards how stupid IAM right   anyway problem fixed and im happy again now

Glad to hear you fixed it. 

You did a right thing with updating this thread, so another member with the same problem would be more accessible to find a solution, may you need to add your way to fix your problem on your OP.

DONE
thank you so much for trying to help