iMac late 2013 graphics card running slow
Hey there I have a late 2013, 27" iMac
The graphics card is NVIDIA GeForce GT 755M 1 GB
I am having problems using premier pro when editing a larger video. It is lagging and cant keep up. I have went through all the changes I can with settings and such but I am at a loss.
Would an external graphics card help me use premier? Or any suggestions on what I can do?
iMac 27″, macOS 10.15