Not sure what I am doing wrong, but I am not having a lot of luck getting things running 'right'.

I am running the following:

windows 7 x64
8GB RAM
16GB VirtualMemory
Powercolor HD7950 3gb
Asus r9 270x 2gb
Sapphire dual-x 280x 3gb
MSI Armor 570 8gb

I am trying to run claymore v11 cryptonote miner.  I am running Crimson 15.12 drivers for the older 3 cards.  I was running 17.11.2 for the 570, but my speeds were really low (~350h/s).  I am trying to find a better driver to use with the 570 to get my speeds up, but so far all of the other drivers I have tried kick my 570 into an event id 43 in windows.  If anyone could provide any guidance, I would certainly appreciate it.

OOps, found another 2 different cards in this pack....sorry if I abuse...
Maybe you have time these days to have a look.
Thank you!

One is Hynix, second Elpida

https://www.techpowerup.com/vgabios/192786/asus-rx470-4096-170524
https://www.techpowerup.com/vgabios/188461/asus-rx470-4096-160828

who can help me?
i own 18x 1060 3gb

i always mined eth or whatever ethash alghorytm with this cards

lately about 20 days or so.. i get big drops hashrates why?

i have 4 rigs and all do the same i tried with overclock, stock, low overclock, changing drivers, i treid all, but i get big drops.

1 rig does 143mh (24.7mh *6) about, every 1 or 2 minutes claymore say 80mh and the cards show they are doing 13mh why? this happen with 4 rigs and never happened before there i s some reason of this?
in the pool i cant see a constant hashrate but high and low hashrate.
thanks who can help me

Hi, notbatman,
can you plese help me once more with those 2 bios....
For rx 480 I need Hynix part....

Thank you

https://www.techpowerup.com/vgabios/190045/sapphire-rx480-4096-161121

https://www.techpowerup.com/vgabios/186058/asus-rx470-4096-160817

... ... ...
I think, there is no way to reach 30 Mh/s safely. Do not harm your cards with crazy experiments.

Hi,

This is a mod request for the PowerColor Red Devil RX-580 Golden Sample 8GB with Hynix memory. The original BIOS is available for download here.

Any assistance would be greatly appreciated.

If the world is flat where does the sun go?   If it’s flat why can you not see a 10’ tall building 20 miles away? The earth curves approx 8” every mile. 

... ... ...
Because it's gone past the vanishing point.

Soo why is the sun not visible?

If the world is flat where does the sun go?   If it’s flat why can you not see a 10’ tall building 20 miles away? The earth curves approx 8” every mile.  

MOD Request
Please try to mod this bios for me.

XFX RX580 Samsung/Hynix 8GB

https://www.techpowerup.com/vgabios/191383/xfx-rx580-8192-170323

When I use GPU-Z it shows the Hynix mem but when I open it with PBE the Samsung RAM is shown by default in the VRAM section.
These cards are a little confusing with their little switch and dual bios
Thanks

What is the difference if it's flat or round, bitcoin in no way depends on the shape of the globe, being it a square - it couldn't impact less. I got another question - what shape the bitcoin is?

Why do you call it atmosphere?! Call it atmoplane!