- May 11, 2014
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I am mining cryptocurrencies with two AMD 7990's (and everything has been fine for months).
Recently my computer restarts after about 10 mins of mining.
I have found that i need to underclock them at 880 engine and 1450 memory otherwise they over heat. These settings get me about 2.4 M/hs.
However, the last few weeks I haven't been able to mine anything but groestlcoin. Today I discovered if I drop my intensity to 12 from 13 the computer does not restart.
I have uninstalled all the drivers and re-installed them - I installed different AMD catalysts (I now don't have catalyst on my computer). I am at a loss of what t do.
Can anyone tell me what is causing the computer to restart? Any advice on how to fix it?
Recently my computer restarts after about 10 mins of mining.
I have found that i need to underclock them at 880 engine and 1450 memory otherwise they over heat. These settings get me about 2.4 M/hs.
However, the last few weeks I haven't been able to mine anything but groestlcoin. Today I discovered if I drop my intensity to 12 from 13 the computer does not restart.
I have uninstalled all the drivers and re-installed them - I installed different AMD catalysts (I now don't have catalyst on my computer). I am at a loss of what t do.
Can anyone tell me what is causing the computer to restart? Any advice on how to fix it?
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