Ryzen Mojave Macintosh very slow and laggy install screens

Hello all. After attempting many different versions of mac os x, I have taken other uses advice and stuck with Mojave. I've gotten all the way up to the install screen. Sometimes it works normally and fast but usually I'm stuck trying to select my language which takes 30secs to a minute to scroll and in DU it takes minutes on end to select my drive or select text or write text or anything. I used Shanee' tutorial over on AND OSX(Vanilla Mojave). Has any experienced this before? I really can't proceed with an install with this issue blasting me every time. I've searched on end for a solution and can't find a thing. Thank you

submitted by /u/misteroblongkilm
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