I have a msi 7751 mother board with a i5-2320 cpu and I'm about to put a NVidia gtx 1060 sc 6 gig card into my tower in about 2 days and was wondering should I upgrade my cpu my I-5 to a newer one sometimes my movies I watch stutter and freeze for a second and the audio is slow my case is old dell xps from 2008 all steel case because my old motherboard burned up in a wind storm so they put a msi motherboard into it is now going to be 2017 soon other than the upgraded vid card what should I do any tips and help please oh-yeah it still has the original power supply from the dell 450 volts I think I wasted a lot of money on this my baby I call her lol might as well be a sports car I had a 660ti in her then I bought a 740gt and now I figured out what gt and gtx means I have a decent vid card coming to play all the new games on high or ultra-so thanks and I hope someone reply’s with some good tips and help thanks I also just bought a new 4k tv and I will be saving up to buy the oculus rift cv1 soon when it goes down to 450 bucks us if ever I bought the dv1 used it for half life and roller coaster stuff but I need the new one and I have 8 gigs of ram I have windows 10 pro 64 bit should I also upgrade my ram just wondering thanks