Another edit: When I thought I had fixed everything it happened again. My downloads cannot stabilize. I am able to reach maximum speed however on charts it cannot stabilize. It darts up and down, this is making gaming virtually impossible. I've sought guidance in several places, I've asked several professionals I know personally and no one is able to come to a conclusion. I've tested wired and wireless connections with several adapters, usb, pci, etc. I've restored my computer completely to nothing but the LAN/WLAN drivers and still the same problem. This would lead to the thought it is my network or router, however my Phone and Laptop are able to maintain stable speeds. I also brought my desktop to a friend's house and redid all of the testing I already did, still nothing. I am losing my mind over this. It seems like there's no hope.