Step 5: when device manager window opens up click on small arrow next to universal serial bus controllers to expand its options. step 6: you will most probably see dozens of new options in here but you need to right mouse click on usb root hub and from context menu choose update software driver .. Solved usb slots are not working in windows 7 professional os after updating a usb driver a new way to reinstall windows 7 without disk or usb? solved desktop not working after trying to reinstall. If you want to reinstall usb drivers on windows 8, go through this tutorial. usb is the acronym for universal serial bus. usb is a global standardization of connection of a computer with wide ranges of peripheral devices like pen drive, hard disk, keyboard, mouse, phone, tabs, camera, printers, scanner and many more for communication mainly data transfer..
Uninstalled and reinstalled usb audio devices multiple times in device manager. when i use the troubleshoot tool in windows for the device in question, windows attempts to reinstall the default usb audio driver...but fails every time giving the response "the system cannot find the file specified".. Method 4: check your usb device drivers your usb ports not working problem is probably being caused by driver issues. the steps above may resolve it, but if they don’t, or you’re not confident playing around with drivers manually, you can do it automatically with driver easy .. When a user wants to use a bluetooth-enabled device, the user should bring the device within range of the computer and initiate a connection from the computer to the remote device. the following is the installation sequence for a client-side profile driver installation..
