I've been recently having issues with newer games in terms of using my 770M via Nvidia Optimus. I cannot get these games to use the 770M over the intel graphics card. I've tried adding the profile and setting to it the high performance graphics card with no luck. I've also tried right clicking the exe file and selecting which graphics card to run with no luck. I haven't seen any video driver updates here on Dell.com for my laptop in some time. Is it due to how old my drivers are? Can I actually go grab the latest laptop driver from Nvidia's website? Or do I need a special driver? 

For example: the one game I cannot get to run my 770M is Age of Empires Definitive Edition, the older HD version will use my 770M but I cannot get the newer one to work.