As of recently my wired connection has gone from downloading at a max speed of ~6,5 mb/s to 1,1 mb/s. I have not changed or touched anything. It happened overnight when I turned off my PC and I wonder what kind of issue it is and if i can fix it without replacing anything, also my network usage seems to be around 90-100% when around the 1.1mb/s download speed. Thanks in advance!