I have have RX 560 4Gb and fev months ago I mine on this card about 12 MH/s ETH
now I use settings for 4Gb cards and I get only 1.6 MH/s
Is that because of dag file or I have wrong settings??
dag issue. you will need a 6gb or higher gpu now
or switch to a hiveos or other non windows programs. but even those will come to an end shortly