I have 4 computers/laptops hooked up to my internet. The internet is fine for all of these computers, except the download speed is very slow for two of them. I've never had a problem with my internet so far until it just randomly stopped working properly. I tried downloading avast from cnet on a fast and slow computer. On the fast computer, it downloaded at about 1.0 - 1.5 mbs per second, but on the slow computer it downloaded at 20 kbs per second. It is like this for everything I try to download. I went on speedtest.net, and got 14 mbs for download speed on the fast computer, but got 0.14 mbs on the slower computer. I am using a Realtek RTL8188CU Wireless LAN 802.11n USB 2.0 Network Adapter on a slow computer. Also, the internet, when connecting to websites, is as fast as it usually is, it's just the downloads. My signal strength is always 4 or 5 bars. I've tried scanning for viruses, malware, spyware, and adware. I've also updated my network drivers. Can anyone figure out what is going on?
Edited by Peterlu654, 07 June 2013 - 02:29 PM.