Recently, I switched from wireless to wired internet on my home computer. I'm using Cat6A cable, and it is routed straight from the router through the house and to my computer. My computer informs me that the connection that I am getting a gigabit internet connection (on the back IO). However, when i do a speed test, I am getting 50 megabits MAX. When I first switched, I did a speed test and got ~100Mbps. What could be the source of this issue? I have restarted my computer, unplugged the ethernet cable from both my computer and my router, and restarted my router. What could be the problem?