I am researching for hours but I could not find. I am using windows 10 as main operating system. In order to build mobile app, I installed sierra on latest vmware 12 pro workstation. I have done it vmware KVM.I want to increase performance of sierra. I have done beamoff and installed darwin tools. It's perforfamnce boosted a bit. Now video card on guest machine seems 128 MB. How can I increase video card memory. Laptop is including 2 gb nvdia 540m. I do not use guest machine as 128 MB.How can I do that? Is there any program or vmware tool? And can you suggest more beneficial way to using xCode instead of vmware?