Originally Posted by brinks
Try it out with another computer to see if it disconnects.
Do a direct connection to the modem instead of having it go through the router.
It happens on everything. Like my ps3 will get disconnected and my gf's computer as well. Doesnt disconnect long but still.. its bad enough. Its not wireless, it plugs directly into the router. Any viruses that do this? i have scanned my computer, with seek and destroy, bitdefender, adaware, and many more. Says its clean. Any ideas? Have had comcast come out 3 times, but still havnt fixed the issue. They havnt swapped routers yet though.. think its the router?