I have a problem with my usb device. It was recognizing the device but, now it does not. The Device Mangler has no problems and i have turned on legacy in Bios. Everytime i run add new hardware it does not recognize my printer that im trying to install. The only thing that might have a problem it says that my resource is set to irq 9 But, sharing with two other devices that makes 3 devices using irq 9. if so is there a way to use another irq. Even though there is no conflict by DM. Please help.