Hi. I just installed Windows 7 RC 7100. Everything was just working fine. One day, after I restarted the computer, it couldn't connect to the internet. I opened the Network and Sharing Center and there was two networks (Home and Public, when should be just Home). The internet works if I disable and enable again the network adapter. This don't happen when I hibernate, just when I reboot. I use Cable internet (Motorola SBV5121 modem) and a Marvel Yukon 88E8040 network adapter. I already updated the adapter driver. Does anyone has a clue of what's happening ?