HI, I'll very thankful to anyone who can resolve that problem. "I'm having a computer and running windows server 2008 on it. Now the problem is when i installed the D-link DWA-547 adapter, it installed successfully and then i restarted the server. When i logged in it shows that it is connected to the with the linksys wireless AP. After 5 min when i was transferring files from file server to Main server it lost the connectivity and its utility goes empty and red. when i clicked on the windows "Connect to network" option; there it shows nothing it fails to find any available network. Please somebody help. Regards, Jahangir

Hi Jahanqir, I've just encountered this problem as well - did you find a solution?