I own a Dell Inspiron 5576 gaming, specs here: Dell Inspiron 15 5576 Gaming Specs - CNET
For some reason, none of my games will use any of my shared GPU memory. For example, when playing Fallout 4, in the Task Manager I see that my dedicated GPU usage (512 MB) is being completely used. However my shared GPU usage (3.7 GB) never gets above just 0.1 GB of usage. Because of this, I'm not getting nearly the performance I can observe in YouTube videos in other people's systems with the same graphics card! Is there anything I can do to change this?