Usb ports providing power but does not recognize device Tags: Drivers Devices Power USB Windows 7 Last response: March 8, 2013 1:03 PM in Windows 7 Share justrine March 8, 2013 12:34:15 PM Hello, I have a toshiba laptop running on windows 7.the usb pots provides power but does not recognize any device iplug into it..all device are working withother computer..please help.. More about : usb ports providing power recognize device 4745454b a b $ Windows 7 March 8, 2013 12:47:44 PM Any device including keyboards and mice? Are there any yellow exclamation points in the device manager? anonymous1 a b $ Windows 7 March 8, 2013 1:03:08 PM Go to Toshiba.com and download your USB controler driver. Can't find your answer ? Ask ! Publish Related resources: ForumUsb ports not working but providing power to device ForumUSB Ports not providing enough power, need a solution? ForumUSB Ports not providing enough power? ForumAfter installing printer, USB port not providing power ForumMY USB PORTS CAN'T RECOGNIZE ANY USB DEVICE ForumWindows 7 does not recognize a E-GPV Game pad usb device ForumWindows 7 does not recognize a E-GPV Game pad usb device ForumUSB device has malfunctioned, and Windows does not recognize ForumWindows does not recognize my Usb ports again ForumMy laptop does not recognize any usb device ForumWhy does my HD tv not recognize my USB storage device? ForumUSB device has malfunctioned, and Windows does not recognize ForumUsb ports recognize only some devices ForumUsb ports not recoginized any device but have power ForumSolvedComputer will not recognize usb 3.0 in usb 3.0 but will recognize device in usb 2.0 ForumDevice doesn't recognize USB 2.0 port ForumSolvedWindows 7 doesn't recognize usb sticks plugged in usb 2.0 ports ForumUSB external port does no recognize USB external hard disks Forumusb device plugged in 2.0 port not recognized but working in 3.0 port ForumPower surge on USB port Unknown USB device needs more more power than port can supply. More resources Read discussions in other Windows 7 categories Configuration Customization Drivers Security Laptops !