hello,
i have a windows 8.1 laptop with an amd a8-4500m, and a netgear router with a comcast modem.normally on a wireless connection, i get about 20-25 mbps, my phone and other laptops get this speed, and my desktop wired gets 28.8 mbps. mine wired or wireless will get anywhere from .5 to 4.5. this started happening a few days ago when i was watching a video and it stuttered a lot. i did a speed test and was very surprised. this is my most recent test:
http://www.speedtest.net/result/3601281721.png
i still get normal upload speeds and ping. it only happens on this one pc, with 4-5 bars/ a wired connection. i have tried disabling the wmms in the router login, cleaning the registry wiith ccleaner, ran a virus/malware scan with kaspersky, and i'm stumped. any ideas are much appreciated.
in a previous thread, i had the same problem, and i seemed to have disappeared for good. i've just started encountering the same problem yesterday.
again, any help is much appreciated. thank you