  Check this post: [URL]#post7094782   It's a peer-to-peer network utility that lets your computer connect to another directly without going through a router. It's part of the Dell WLAN driver package. Probably the best way to get rid of it is to uninstall "DW WLAN Card Utility" through Control Panel/Programs/Uninstall a Program. Then reinstall the 1520 wireless driver through Device Manager, pointing it to folder containing the extracted driver package (probably c:\dell\drivers\R262653\R262653\Drivers_US). That should result in installing just the driver without the baggage. 
Well, I just installed a driver for my wireless card with my studio 1747 and with the installation, there is a software called PeerNet that also installed. I would like to know how can I remove this software as I don't want it. Also, I just reformated my computer, and before it didn't have that software with my wireless driver.   Driver name : wireless wlan 1520 half minicard v.5.60.48.18, A03   Thanks for any help
Peernet installed with dw wlan