gta san andreas

Hi, I have bought the bundle of 3 GTA games (San Andreas, Vice City and III) from steam a few months back and when I try and play them I find that the mouse has no control in the game. So if I move the mousenothing happens on the screen. I also cannot select things by clicking or do anything...

CPU : AMD Ryzen 5 2600 GPU : RX-590 8gb (msi armor) 16 gb 3000mhz ram. I watched a lot of videos, or forums about having high FPS in SA but the screen stutters, and I couldn't find anything that would work for me.

Hello On my old Athlon computer for nearly ten years I used media play classic (MPC) together with its included codec packs. Never had a problem with it. Will I get better picture quality with other newer players, even players that you have to buy? Is there any reason why I shouldn't just go...