new miner hear

[Snippy6]

Dumb question im trying out crypto mining and i see difrent mining software have difrent recomendations for supporting software and i see cuda alot and difrent versions if i install the newest one 9.0 i think, dose that cover all the rest like 7.5 and 8 or should i uninstall and reinstall each time to try and get the most out of the GPU BTW im mining on windows 10 with 2 gpu msi gtx 1060 one 6gb and one 3 gb