Solved: Dropped wi-fi connection

I use a Verizon 4G Jetpack as my wi-fi connection to the Internet. The PC I use is a Gateway and if I walk away from the unit for a few minutes, or do not use the keyboard for a few minutes, I lose my connection to the Verzion Jetpack. I've been putting up with this for sometime but have finally had enough and am trlying to rectify the situation. We have another PC (Dell) in the same office and it does not lose the connection no matter how long you are away. I'm hoping this is a simple setting change, but I can't find out where to make the change. Your help would be appreciated. My Gateway specs are as follows:


Tech Support Guy System Info Utility version 1.0.0.2
OS Version: Microsoft Windows 7 Home Premium, Service Pack 1, 64 bit
Processor: Intel(R) Core(TM) i5-2320 CPU @ 3.00GHz, Intel64 Family 6 Model 42 Stepping 7
Processor Count: 4
RAM: 8096 Mb
Graphics Card: Intel(R) HD Graphics Family, -239 Mb
Hard Drives: C: Total - 940455 MB, Free - 838716 MB;
Motherboard: Gateway, IPISB-VR
Antivirus: Kaspersky Internet Security, Updated and Enabled