Wireless Network Connection

I looked through the other threads and didn't find this problem.

Every time I boot / reboot my computer, I have to go into the Wireless Network Connection and check the box to "Use Windows to configure my wireless network settings" It will not stay checked. I am using several different programs for regular clean up: Super Anti Spyware and McAfee Security Center - these are the only ones that run on start up; I use CCleaner on a regular basis - once or twice weekly, but that doesn't affect anything.

What could be causing the windows to "un" configure itself?