Hi everyone, I just got a new ryzentosh 3900. everything works fine (thanks to maldon for his wisdom) although I have a problem that I think is due to incompatibility with my video card. the model is Nvidia 640gt. I previously bought it for the support it had, but apparently it doesn't behave well in Catalina right now, is it? I have graphic acceleration, but sometimes I have lag on the mouse and Logic pro does not work well when I fill the screen of devices. I am thinking of buying an rx560. am i doing well