I am a newbie who just got an iMac on Monday. I am having trouble and I searched the forums and played around and cannot figure it out, so forgive me if this is a dumb question. Anyway, I got my iMac all setup on my existing wireless network, but everytime the machine goes into sleep it disconnects from the network and I have to click the icon in the menu bar and reconnect. This is driving me crazy and I need help! Thanks in Advance!