This is the list of the hardware on my computer...

http://support.dell.com/support/topics/global.aspx/support/my_systems_info/details?c=us&l=en&s=gen

I thought I'd downloaded the correct driver for the wireless, but it's not working. But it looks like the other drivers are for if you have a different type of wireless card. It makes no flipping sense. I'm downloading them anyway; hopefully I can't harm anything by installing them?? Well okay, probably can.. *sigh*