Cubase pro 13 and low end pc settings?

Well, my laptop is loading slow in cubase, and sometimes the program freeze or lagging in the sounds. the asio is not the problem, its my settings. so i need to know what the best settings is to get max pref ? on my Catayst settings i can decide (high preformance or battary saving) what is best? and on windows 10 settings ?

Please be more specific.

But I can say, set everything to the highest performance possible.