I have a 1 1/2 year old Dell XPS 15 L502x laptop.
I have noticed that it has started having network connection issues with the wifi. It connects to all wifi properly but seems to be having issues with the home router recently. Around November 2012 it started. However I fixed the issue then by re-installing the driver.
This time reinstalling the driver did not solve the problem .. I have tried using the driver from intel's website as suggested by a previous forum post on a similar issue. I have alos tried the power settings suggestions by intel and none of these have solved the problem.
Is there anything else I can do to resolve this?
Thanks,
CSingh