The wireless adapter does not appear in my list of network connections. I am unable to connect to the internet wirelessly. When I check my device manager I have a yellow exclamation point next to 'Network Adapter' which is listed under 'Other Devices'. I have installed every single piece of software under downloadable drivers from the sony vpcsc31fm driver repository except for the best buy stuff. My centrino wimax is recognized, but my wifi adapter is not. What am I doing wrong? Why don't I have a driver for my wireless adapter? Which package is the wifi driver supposed to be in? How do I get my wireless adapter to be recognized by windows 7?