Hi!
This is under linux, simplemining manages the virtualmemory but it always works without problem with this config.
Claymore´s command line :
-wd 1 -r 1 -epool stratum+tcp://daggerhashimoto.eu.nicehash.com:3353 -ewal "adress" -epsw x -esm 3 -allpools 1 -asm 1 -estale 0 -mport 127.0.0.1:3333
I would put -mport 3333 not including localhost (127.0.0.1) thats assumed by the miner (on windows atleast)