NEED HELP! Windows CE .net 4.1

OK. so being as good as i am with PC, i have no idea what the hell is going on with this Advantech MPC-100E Windows CE .net 4.1 tablet. I cant seem to find out where the "devices" are, what drivers they need, or how to get this PCMCIA wifi card to install.. i plugged it in and the green light comes on, but it doesnt pop up asking for drivers or anything, and i cant seem to figure out a place on here like desktop windows, where i could see the unidentified driver and opt to install the driver for it. Like Device manager in desktop windows. Nor can i figure out how to get any software installed for it. For example, i am using a USB flash disk back and forth from my PC to this thing, and ive tried installing software for WinCE, didnt work, i tried Windows Mobile software, it said it instaled with errors, i tried WM/Pocket Pc programs, said installed, but when you go to run it, it says it cannot find the specified file, or it is not a valid Win CE application. I have a ARM/Xscale type with WinCE, how do i know what devices or drivers i need in this thing. Thanks for any help you can give me. Once i can figure it out, im good from then on, but i have to first KNOW what type of software to attempt to download and install.. i figured Windows CE was sort of universal, much like all programs you download for XP, also work for 2000, 98 95 etc... please help. Purpose of this adventure is for APRS mobile.