So I'm wanting to try using a controller for TF2 now that it is free (please no comments about keyboard/mouse > controller). I've been a console guy all my life and trying to play a fast paced FPS with WASD is just not working out for me right now. Anyway, I've tried plugging a 360 controller into every usb port I have but it kills every one of them. Says that it's taking too much power and shuts down the port until I restart my comp. This is getting very irritating as something this simple shouldn't be such a pain in the ass.