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I have a 8 Core Xeon E5-2660 machine with 16GB Ram (without GPU). I have used ByteCoin and MinerGate both of which gave me just 90-100 Hashes/sec. I see people talking about 2-4 MH/s whereas I am getting only a fraction of that. Could anybody please tell me where I am going wrong, what should I do to get such hash rates.
The hardware and electricity both are free for me. Basically I have no expenses. So please give the instructions so that I can make the most of it. Which currency, miner, drivers, etc to use.