WWAN Config Service – WWANSVC.DLL

Wwansvc.dll is a Microsoft file that is part of your Windows operating system. It is the WWAN Auto Config Service. WWAN is an acronym for "Wireless Wide Area Network". So wwansvc.exe is used to configure and connect your WWAN device to a moble network (3G, 4G, 4G LTE, WiMAX) via your computer. You'll find more information at http://en.wikipedia.org/wiki/Wireless_WAN. When you resume a computer that is running Windows 7, WWAN devices do not automatically connect to the target 3G network. If you have this program, you'll find a hotfix at http://support.microsoft.com/kb/975851.

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