Setting up a wireless network

[Addict]

You won't find drivers for a router, only firmware. The "Driver_IRQL_Not_Less_Or_Equal" is driver related. The only way to know for sure what driver is causing the issue is to debug a memory dump from windows. That takes some time & skill.

Setup WEP (at least 64bit). Yes you will want to do this with a computer hooked up via cable.

http://www.andrewscompanies.com/tools/wep.asp

That site will generate a key for you.