Quote from: orangearmy on July 13, 2018, 03:42:38 PM

Quote from: groovytechno on July 13, 2018, 02:16:22 AM

Quote from: orangearmy on July 13, 2018, 12:49:22 AM

I have been running Sapphire Pulse RX570 4G and RX580 8G GPU's for the past year using the Claymore dual miner (Win10 Pro) w/o any issues until a few days ago. Same problem on 4 different rigs. Any help will be much appreciated.

https://imgur.com/3Wt4Asz

Perhaps try rolling back recent Windows updates.

https://www.thewindowsclub.com/rollback-uninstall-windows-10-creators-update

Alternatively, DDU your AMD drivers and install the most recent Adrenaline driver. Consider uninstalling and reinstalling Afterburner to the most recent version as well.

It's strange that your hash rates are so low though.

Best of luck!

I'm using older version of the Claymore Miner - you think that could the cause for sudden hasharate drop??
Claymore's Dual Ethereum+Decred_Siacoin_Lbry_Pascal AMD+NVIDIA GPU Miner v9.6

I would certainly try using the newest version of Clamore, as well as mine on another pool. Perhaps Ethermine or Nanopool.

I periodically do all the steps I mentioned above while using the latest version of Claymore on Nanopool. I have no problems.

Another thought would be to search amazon for an HDMI dummy plug for each of your GPU's that are not connected to a monitor - something like this. https://www.amazon.ca/Headless-Display-Emulator-Headless-1920x1080-generation/dp/B0732S6KG4?th=1

I'm sure that your issues can be solved with at least one, or a combination of things I have suggested.