am new to mining and am just started to learn how the things are. i was using Claymore.s.Dual.Ethereum.Decred_Siacoin_Lbry_Pascal.AMD.NVIDIA.GPU.Miner.v10.0 for ethereum mining. am trying to mine with my PC as am in learning stage. I have 2 GPU one is onboard graphics and  AMD card (4Gb).  the problem is that  when i mine ethereum only mode am getting the 1.972 Mh/s and when i tried to run the application as duel coin miner am getting the same hash rate on ethereum and other coin gets 29.585 Mh/s. Somebody please explain why this? and how can i get the 29.585 Mh/s. for ethereum