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Does anyone have problem with hash rate drop after closing Teamviewer session? I have stable 1800h/s per card mining speed with my 8x VEGA 56 mining rig when Teamviewer is on. But if I close Teamviewer and come back after couple of minutes then cards have dropped to 1500h/s. I have HDMI Dummy Plug and I have disabled lock screen from Windows and I'm using blockchain AMD drivers. Also I disable and enable all gpu's before starting XMR-miner.
OC Settings of GPU's (testing phase):
Core: 1200 / 950mv
Memory: 915 / 950mv
Power Limit: -20%
OC Settings of GPU's (testing phase):
Core: 1200 / 950mv
Memory: 915 / 950mv
Power Limit: -20%
My hash rate drops from 1960 to 16xx after some period of time. I haven't been able to pinpoint a cause yet. I run TeamViewer as well but the hash rate drop seems random.
Just curious, what brand of Vega 56 do you have? Mine is a Gigabyte. I have MSI and PowerColor coming this week and am going to do a comparison so I can figure out which brand to standardize on, if it makes any difference at all.
I have Sapphire. Now hash rate have been stable even after closing Teamviewer. I'm not sure was it related to power options that I changed. From advanced settings I changed PCI Express Link State Management setting from "Moderate power savings" to "Off" and from Display settings that monitor doesn't turn off. Also I double checked that I disabled "Lock on session end" from Teamviewer client side that was on Action menu.
