can't do system restore anymore

Not sure if this is the right forum for this. I can't connect to the internet, there is no sound, and I can't even do a system restore. I updated the BIOS to the latest version before these problems occured, so I updated it again back to the previous BIOS version, and the problems still persist...

I got a gaming rig off of NewEgg about a month ago. This is my first experience with building a gaming pc rig so I am kind of clueless. I got it assembled it no problem. I have been testing it with titanfall. The game recommends and my Nividia Experience "optimize" the graphics settings to very...