I got the wallet of roi do you pplmine solo there or to a pool?
If you are a cpu miner then solo mining won't get you anything unless you have a CPU rig or if the coin has just launched.
There are plenty of coins you can mine on cpu. Personally I still like Zoin and B2BCoin. I used to mine Myriad and Unitus on yescrypt as well.
why do i only get 280 h/s with an i7 mining zoin?
i get the same eith a ryzen , and dual core pentuim wth?
im using cpuminer 8.8.8.8 and the avx2 build