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Author Topic: BFGminer mining arguments - Ubuntu 13.04 Raring -  (Read 731 times)
rockrhino27 (OP)
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May 16, 2013, 01:07:31 AM
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Hello all,   


     I am new to mining.  I just built a mining rig with an ASRock 970 extreme 4 mobo and a Sapphire HD7950 4L GPU.  I'm trying to use BFGminer, however my computer just completely turns off randomly when mining.  What are the best arguments / flags to tweak in bfgminer?  The best I can get is no greater than 300 MH rate, which I know this card and do 450...   The current flags I have been using is below.  I am running the latest catalyst AMD kernel for the vid card, as well as the latest SDK.  I compiled bfgminer from source, and am running Ubuntu 13.04 Raring. 

./bfgminer -o http://deepbit.net:8332 -u blah@blahblah.com -p reallybigblah -I 3 --gpu-powertune 20 --gpu-engine 1075 --gpu-memclock 1650 --auto-fan --temp-target 75 -g 1 -w 256

Please let me know your thoughts.  I am just experimenting with bitcoin and am finding it fascinating! 

Rock
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