I just had a power outage, and after that the wireless adapter wouldn't work so i had to uninstall the driver package for the atheros adapter. that fixed the adapter but now the problem i am faced with is limited connectivity to my d-link router and the network and sharing center shows that i am connected to two networks (my home network and an unidentified network).... Have others had this problem and if so what was done to resolve the problem..... thanksIn the Network and Sharing Center, click "Change Adapter SETTINGS."  What adapters are showing in the "Network Connections" window?it shows the standard Realtek NIC and then the Atheros wireless adapter as well.....it also shows a microsoft VIRTUAL wifi mini-port. the issue i have is when i OPEN the network and sharing center it shows the home network Dlink_HOME and it also shows an unidentified network. it will think about this for about a minute all the while changing between showing a single network and the multiple networks.... idk i think that i might have fixed it by deleting a lot of former network locations that i have accessed in the PAST. so this may no LONGER be an issue.