I had to rebuild my PC 2 weeks ago, (missed spring, cleaning of PC), the same day i looked at PC and thought, it been 4y i should replace fans, as i couldn’t see them 
So i buy $160 worth of fans, get home , sitting there when PC freezes, ahh ok, good time to put in new fans.
6hours later all done, silly me even cleaned the old fans, idk why lol,
turn on PC nothing, heart sinks
find issue, cry, and then i buy new parts, wait for delivery, and rebuild it and happy again.
OLD AMD Ryzen 5 2600/ NEW AMD Ryzen 7 5700 X
OLD16GB memory, kept old
OLD Radeon RX 570 /NEW AMD Gigabyte RX 6750 XT
OLD Gigabyte Radeon X470 gaming /NEW MSI B550 gaming +
ran out of dosh, so had to go with a cheaper mobo, than i wanted, but i did the research, and mobo and card go together etc
This new card though, i not proficient in AMD software graphics settings etc, and i seem to have a hard time, figuring out what is going on,
i improve my graphics from 4 gb card to 12GB card, it seems crisper etc, but to get the excellent settings in AMD software, i seem to have to run the card at low, WTF
But as soon as i close game, the software settings say, its only running at Marginal etc
Not even close to 80 FPS atm, even ran the bench mark thing in game, and it say to run at ultra.
and then there’s all these settings, which say disabled etc, and i am sure, they shouldn’t all be off?, and i don’t know what i should be enabling etc.
As to the FSR thing, i don’t seem to have this, on my card, unless it a different name in my software?