It's not something most manufacturers advertise, so you may need to spend a little time searching the Internet to find out.
If you can't find a definitive answer, it's up to you to decide if you want to move forward and try it anyway.
An updated driver might enable new features for the hardware, something I see on a regular basis with popular video cards and sound cards.
If you're having problems connecting to Indiana University's wireless network, make sure your device's wireless software or drivers are up to date.
Wireless manufacturers regularly release new driver updates to solve issues such as interoperability problems with access points from other vendors, or to address software bugs.
Tip: Updating drivers yourself is not difficult, but there are programs that will more or less do it for you.
See my List of Free Driver Updater Tools for reviews of the best ones out there.