USB ports not working but it has light on devices Tags: CPUs Power Supplies Mice Devices USB Chrischin January 3, 2013 11:47:05 PM Hello, My mouse hanged (tried wireless and usb connected), then the power supply box stopped. I replaced a new one but the mouse and usb ports back and front did not work. I have tried some suggestions here but still not working. Please help. More about : usb ports working light devices Can't find your answer ? Ask ! Publish Related resources: ForumIntel USB 3.0 Ports Not Working On Asus P8Z77-V-PRO ForumUSB ports randomly stop working during high system load ForumUSB 3 Ports not detecting devices on restart ForumUSB Ports Stopped Working - Windows 7 ForumUSB Ports suddenly not working ForumUSB ports suddenly stop working ForumPCI slots not working , usb ports not charging ForumUsb Ports not working ForumUSB Devices Don't Work ForumUSB Ports Not Working ForumUSB ports not working on compaq laptop ForumUsb ports not working . ForumUsb Ports not working Forum212 evo fan replacement Forum[Solved] Front audio jack not working Forum[Solved] Front Panel USB 3.0 to 2.0? ForumFront audio jack is not working ForumCan you see if a sound card is working without an operating system? ForumMy mouse and keyboard are not working ForumNot sure if hyper 212 working right More resources Read discussions in other CPUs categories AMD Intel Intel i5 Intel i7 Phenom Cooling Performance !