Hi. this is my first post so i dont know if this is the right place to ask this but i urgently need help. My windows xp computer has stopped posting completely after i plugged in a joystick into the joystick port. when it turns on, everything sounds like its working (for example, the hard drive and the fans spin, and the lights turn on) but absolutely nothing outputs to my screen, and i get a "no signal" message. this is not the first time this has happened, as I plugged the same joystick into another computer and it produced the exact same results. i thought it was just the computer, but it appears the joystick is the problem. however, I have no idea how to fix this and it doesn't post even without the joystick plugged in. I would really like it if someone could tell me how to make my computer work again. there's no beep codes or anything I have no idea how to fix this and i cant find anything online