So I have given 8 processor cores and 12.5GB RAM. I have Windows 10 Pro on VMWare Fusion Pro. I have only installed Visual Studio and Google Chrome. I've never seen more than 40% CPU and 50% RAM. But I have severe lagging when any Windows animation happens like a new tab on chrome or when a new window/app is opened. I do not any lag or stutter when playing a youtube video. Any idea why this might happen or anyone has faced this issue?