At the risk of sound like the noob that I am... I am running an ASUS FX53V Windows10 64bit, version 1709 build 16299.192 Intel Core i7-6700HQ (at) 2.6 GHz Using an NVIDIA GeForce GTX960M and the craptastic Intel HD530 graphics card, to which it defaults. I, also, cant' use more than the 4MB of RAM, but Windows always defaults to the Intel Etcha-Sketch graphics vs. the NVIDIA GPU. How do I set the NVIDIA as default without turning my laptop into a paperweight? Inquiring gnomes want to mine. --Plk P