fiber optic cable

So i have a fiber optic network service 20 mb connection. Everything has been fine for years but now i am facing frequent disconnection and low quality Internet randomly throughout the day. When I check my speedtest Upload ping is 4000+, download ping fine. No packet loss. But Internet is down...

Hi all, I am trying to connect my TV to my pc via a fiber optic HDMI 2.0b cord. The tv is not showing up in my display settings, and there is a 'no signal' message on the TV. When I connect the two via a lower quality copper wire HDMI cable it works fine, and when I connect a different device...

http://pcpartpicker.com/p/HvMxFd Do you guys think all of my components will fit on this motherboard? Also thinking about upgrading to a cm evo 212 cpu cooler. Thanks!