I actively get 150+Mbps on my connection which gives me around 19MBps. This has been confirmed with speedtest.net. On my old computer I pull a consistent 17 to 18 MBps when downloading in either Steam or Battlenet. However, this computer will only go between 2.5 to 4MBps average. Sometimes it does go as high as 12MBps but its short lived. It doesn't make a lot of sense that this happens when I can pull higher numbers in a speed test but something just doesn't add up.
Also, with my applications starting up so slow, like steam takes at least 15 seconds after I click it before I see a window, and its installed on the SSD though my games install to the platter. Gamez are blazing fast but the rest of the computer seems to be lagging.
How long dose it take anyone else to open Steam? From the moment you click it to when you can see the window?
Lastly, could it be one of the ASUS Rog Programs? Maybe something in the Start Up programs? I ask because Games run grate, and I can restart the system in seconds. it just feels like something is bottlenecking the system.