Have Wi-Fi network problems? This set of handy flowcharts will guide you (or a distant relative in need of assistance) towards Wi-Fi happiness.
At the computer tutorial site 7Tutorials they share a set of flowcharts to help walk you through your wireless networking problems. The charts cover everything from the basics (is the router on?) to the more complex (does your device support the wireless mode in use by the router?). The flowcharts cover just about every common wireless configuration issue you’ll run into. Hit up the link below to grab a copy for your toolkit or to forward to a friend in need of some Wi-Fi guidance.