By the way.....
I did the upgrade using the "Upgrade button".... on the old Minera 0.7.0 to the new 0.8.0 .....
yesterday it wasn't working......
but today...... after my new plugable USB hub arrived I decided to start it again..... and now version 0.8.0 is working with both my Gekkos 2pack flawlesly, getting about 11Gh/s per gekko.....
just one question.... I'm getting more money using the Bitcoin Miner APP for windows which mines at about 200kh/s than with Minera and Slushpool, why?

?
please let me know
That depends on what miner you are using with what options. May be on windows it has frequency sets different.