well, a week ago i have already transferred some ans to bittrex - without any problems. my balance to transfer in the ans-wallet is still showing my ico-amount, although i already had sent some ans to bittrex. what do you mean "yesterday 2 is small,  6 is withdraw"?

what dose this mean: insufficient balance....???why can't i see anywhere the remaining balance of my account?  i have already sent some ans to bittrex. i exactly know my remaining ans in my ico-account. so why am i not able to send further ans to bittrex?

config.txt
inside zcashclient folder

I could run silentarm with instances=1 but gives me less hashrate than non silentarmy version.

maybe this silentarmy version is good for newer gpus.