Solved Unknown usb device for toshiba laptop Tags: Drivers Laptops USB Devices Toshiba Windows 7 Last response: July 15, 2012 6:39 PM in Windows 7 Share ghulam abbas July 15, 2012 3:05:20 PM usb dvice is not working properly More about : unknown usb device toshiba laptop Best solution flank21 July 15, 2012 3:15:57 PM what is the usb device that is not working? do you have all your drivers installed properly? Share ghulam abbas July 15, 2012 6:39:06 PM Best answer selected by ghulam abbas. m 0 l Can't find your answer ? Ask ! Publish Related resources How to format a new toshiba hard drive? Im using a sata/ide usb to my laptop. The hdd shows up in the device manager, but n Forum SolvedUSBs have all become unknown devices on Lenovo Laptop Forum USB device not recognized - Toshiba Laptop/iPod Problems... Forum SolvedUnknown Device not recognized -8.1 laptop Forum SolvedWD External Hard Drive is "Unknown Device" on all USB ports Forum Replaced mouse USB cable, now "Unknown Device" Forum usb unknown device Forum How to remove "unknown USB device" message? Forum SolvedI connected a new Toshiba 1TB hard drive via a usb docking device. The HDD was recognised and the message "Your new hardware Forum USB Unknown device error even after fresh OS installation Forum Unknown USB Device Forum Power surge on USB port Unknown USB device needs more more power than port can supply. Forum USB HARD DISK UNKNOWN DEVICE Forum Unknown device usb windows 7 Forum SolvedI connected a Toshiba laptop to a LCD projector. I went to Control Panel - Device and Printers - Connect to Projector - Extern Forum Unknown device USB Forum SolvedToshiba Laptop no audio output device is installed Forum Unknown usb device keeps popping up Forum USB Phone ( voipvoice cyberphone k ) is Unknown Device Forum Unknown Device - Asus Motherboard USB 3.0? Forum More resources Read discussions in other Windows 7 categories Configuration Customization Drivers Security Laptops !