while trying to uninstall something earlier my finger slipped with the mouse and i uninstalled my printer by mistake. now i cant remember how to re-install it, i thought you just plugged it in to a usb port and the pc done the rest just like the first time its conected but nothing happens its a kodak esp c315 which has bee great untill today and i'm using windows7. i don't remember having a disk with it. also at the bottom right of my screen is a small square with a green dot, when clicked on a small window opens saying driver software installation, below this-- kodak ESP C315 AiO XPS and a non moving buffering circle with waiting for user input.... can any of you tell me what i need to do please.