So, I have an Alienware Aurora ALX which is about 3 years or so old. It orginially came with dual nvidia graphics cards, but they both burnt out causing my screen to randomly black out completely. I then bought another nvidia card about a year a go and it's been fine up until about 2 months ago, where now my game is randomly freezing as I play. I typically play LoL and during an average of a 30 minute game, it'll probably freeze about 4-6 times. I downloaded CPUID HWMonitor to look over my temperatures and the card hits about 60-65C when the game is running, and it's 48C running now as I type this. My fans right now are at 1650-1710 RPM, but I haven't checked their RPM during gameplay. I've been reading it may not even be the card, but could be my ram, or my motherboard, or god knows what. So please, help me figure out what's wrong with it so i can get it replaced. Thank you!