Hi, i'm trying to diagnose a bandwidth problem on my PC. i'm getting less than half a Mbit when connected to my house's wireless router. However, when i connect to that same router with my phone i get over 4Mb. Both devices were tested on the same website (bandwidth place) so i am certain that the test results are on the same scale. On my PC videos will run for a few seconds, buffer for longer, then run for a few seconds, etc. On my phone the same video runs smoothly. The embedded NIC in my PC recently died, so i replaced it with a USB NIC. The new NIC is 802.11n and it is connected to a USB 2.0. i'm at a loss for what i can do to correct this problem. Any ideas? Thanks in advance for any help.