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Author Topic: Mining crashing after 1 day  (Read 145 times)
happywilli
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December 03, 2017, 10:28:25 AM
 #1

Greetings Guys,

I've 4x rx580 x gaming 8gb and im mining eth + dcr. After 1 days my computer crashes and Im getting error message
Application EthDcrMiner64. has been blocked from accessing Graphics hardware.
Display driver amdkmdap stopped responding and has successfully recovered.

and the computer crashes..
I've tried trd regedit fix but not working..

//W
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bathrobehero
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December 03, 2017, 10:29:07 AM
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Too much overclock probably.

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December 03, 2017, 10:48:06 AM
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Either your cards are running way too hot, or you overclocked them a bit too much so after a while, GPU Driver crashes.

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happywilli
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December 03, 2017, 11:18:54 AM
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Either your cards are running way too hot, or you overclocked them a bit too much so after a while, GPU Driver crashes.
Hey Guys!

I'm using these settings
-tt -30 -cclock 1150 -mclock 2150 -cvddc 875 -mvddc 875 -dcri 6

Should I lower anything?
Coin++
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December 03, 2017, 11:20:26 AM
 #5

mclock 2150 : pure dream :-)

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December 03, 2017, 02:53:17 PM
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Either your cards are running way too hot, or you overclocked them a bit too much so after a while, GPU Driver crashes.
Hey Guys!

I'm using these settings
-tt -30 -cclock 1150 -mclock 2150 -cvddc 875 -mvddc 875 -dcri 6

Should I lower anything?

Definitely lower your memclock and coreclock a bit, 1075-1100 coreclock with about 1600 memclock, if it is stable, you can increase later.

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December 03, 2017, 03:03:51 PM
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RX 580 can be unstable at less than 900 mV, especially dual mining. I would try increasing the core voltage to 900 or 950 mV. I have the same RX 580 8GB MSI Gaming X card and I use 1150 MHz core clock with 2100 MHz memory clock and a -100 mV undervolt with -15% power limit in Afterburner. Also your dcri intensity is set way too low. Try dcri 30 or 29 and that will increase your DCR hash rate without affecting the ETH hash rate.
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