Posted 19 December 2009 - 08:00 PM
Have you tried unplugging your modem/router from the electrical outlet for a few seconds, then plugging them back in?
Go to device manager (control panel, system, hardware tab, device manager) and find your network adapter. Try disabling it, then enabling it. If this fails, Try reinstalling the drivers for your network adapter.
"I think there is a world market for maybe five computers." - Thomas Watson, Chairman of IBM, 1943