Usb does not work Tags: Laptops Mice USB Devices Windows 7 Last response: November 29, 2012 11:32 AM in Windows 7 Share michaelkid_wang November 26, 2012 1:34:38 AM Hello, it seems all the usb ports do not work on my laptop. My usb mouse doesn't work, and my other usb devices do not work either. All the usb drivers are installed properly as detected. How can I solve this problem? Thanks. More about : usb work EzRiIgK November 27, 2012 4:42:40 PM You can try the steps in this tutorial: http://www.sevenforums.com/tutorials/1538-sfc-scannow-c... which can repair any system files which may have caused the ports to stop working. m 0 l drifter77 November 29, 2012 11:32:01 AM After trying EzRiIgK's solution, if the problem still persists, it could be a faulty mobo. It happened to me years back, suddenly all my USB ports were not responding, and I had to change my motherboard. m 0 l Can't find your answer ? Ask ! Publish Related resources SolvedAudio on PC does not work, only usb headphones Forum SolvedDisplay ports on my Biostar mobo don't work, but everything else (audio, usb, etc) does Forum Solvedi have nvidia gtx 650 ti boost 2gb ddr5 card. why does not it work with gigabyte motherboards.like(GA-880GM-USB3 and 970A-DS3P Forum SolvedDoes this port work like USB? Forum SolvedDoes the Gigabyte GA 78LMT-USB3 M/B Work with Corair XMS3 1600MHz RAM? Forum SolvedDoes a usb adapter work on desktop Forum SolvedDoes a USB to IDE adapter work? Forum SolvedUSB2 device does not work on USB3 socket Forum SolvedMy Wired USB Mouse does not work. I have already tested with another two mouses. Forum Motherboard doesn't have USB 3.0 headers but case does will it work? Forum SolvedDoes gigabyte ga-78lmt-usb3 motherboard work with 1333Mhz ram without OC\'ing? Forum USB keyboard keys randomly does not work Forum why does my USB not work when i plug it in the computer and how can i fix it? Forum Does Asus p8b75-v usb3 ports work on xp? Forum SolvedUsb port does not work on laptop Forum My usb removable storage device does not work properlyin windows 8.1 Forum My keyboard (Usb /ps2) does not work before boot up but after the window initialization it works Forum Wireless PCIE card or USB adaptor does not work Forum Solvedmy systems cd drive is not working and I do not have any other system, my system does not have an USB port, I want to reinstal Forum Why does my USB Wireless Adapter work better than my PCIe adapter? Forum More resources Read discussions in other Windows 7 categories Configuration Customization Drivers Security Laptops !