My laptop shows no signs of internet slowness, all pages load fine and dandy -until I try to upload a photo somewhere. Whether it be Facebook, Twitter, Fur Affinity, Imgur, or anything else. As soon as it starts the upload process, my internet on only this computer goes to a crawl, pages take forever to load, and all the websites mentioned above eventually give a upload failed message or their kind. As soon as the fail message appears, my internet runs at top speed again. I tried a variety of internet connections, e.g. home, library, coffee shop etc. all have this same problem. Even my mobile hotspot on my phone with a 4G connection has this problem using this computer.