still looking for an answer-found out i can get 2 running
CPU: i3-4160 Haswell Dual core 3.6Ghz LGA 1150 54w
Motherboard: AsRock H81 Pro BTC 2.0
Ram: G.Skill ripjaw x series 8GB RAM
SSD/HDD: wd3200bevt
GPU: 5 RX 580 red devils
PSU: 1200w corsair platinum/ 750w corsiar gold connected
Chassis: Shoe rack
OS: Windows 10 re-installed fresh
ive been trying to get my mining rig made of 5 rx580 red devils to work again since they randomly stopped working back in January. I've uninstalled each individual driver and reinstalled it one by one, ive tried drivers 17.1.4 and 18.3.4 as well as the newest at the time 19.1.2 and now the newest i think is 19.1.4 that all gpus have as their driver.
I have pixel clock patched all of them individually and as a group and when i run claymore; the system runs and shows them doing about 28mh which i can tweak to 31 as ive done it before. But after a few shares about 3-4 it goes to blue screen and says atikmpag.sys failure.
Ive manually went to device manager and tried to update, and ive tried uninstalling them thru device manager as well in safe mode.
ive DDU all of them before reinstalling the new drivers; running each GPU by itself it runs fine; but when there is more then 2 cards running the system shuts down saying atikmpag.sys failure.
Ive set my virtual memory min/max to 8000/16000, 8000/43000, 16000/16000,16000/43000, 16342/16342, 16000/32000,16000/43000,
none seem to work
ive tried to move atikmpag.sys to become atimpag.sys.old and move it to the ati/amd file but i am unable to find that, if i put it in ATI or AMD the file just sits there.
ive tried another potential solution. Many advised to locate a atikmpag.sy_ file located in C:/AMD/Packages... and to run a console window there with the command
expand.exe -r atikmpag.sy_ atikmpag.sys
my computer could not find it to expand.
i have also reinstalled windows with a clean OS and still cant figure it out.
PSU's are only a year old-- i do however have 2 antminers running in a 2 bedroom apartment pulling about 2200w, my computer im using running 2 1080TIs, but judging by my electrical box plugging my rx580 rig into the washing machine outlet or kitchen should allow more then enough power to run the rig fine and no power strip ever gets flipped. I assume a windows update messed up the computer but a fresh install should have fixed any issues id imagine. I even tried uninstalling the new updates and running the rig and it still failed--whats happening?
i ran each card individually and they all work fine by themselves