my w510 thinkpad (windows 7 home premium) uses Intel(R) Centrino(R) Ultimate-N 6300 AGN wireless. When playing LAN on warcraft III, my wireless always turns off after awhile and i always have to keep turning it on. I can't even finish a game this way. Is there a way to solve this? I tried installing the newest driver version from intel but it didnt help.
Have you tried adjusting the advanced power settings to have wireless always at full power? There are some under the power options in the control panel and there is at least one setting on the adapter's device properties that adjust the strength of the signal.