Usb devices do not work on windows 7. i did a clean installation of win7 a month ago, and everything went fine and was perfectly functional. then one day, with no warning, two of my usb devices decide not to work.. Usb slot and internet not working after windows 7 reinstall usb keyboard and mouse not working when trying to re-install windows 7. no usb mouse or keyboard when windows xp boots up.. Usb midi not working in windows 7 pro 64-bit . it is self-powered, not powered by usb. i am using the yamaha usb-midi driver version 3.1.2 for windows 7 64-bit (the latest driver). and the latest versions of all their editing software for win7 64-bit. they assure me that those work for other users of win7 64-bit..
If your flash drive usb stick is either not recognized, or is not opening on your computer, this tutorial is for you. sorry for the black bars on the side guys and the lower video quality in this. The most common reason behind “usb port not working windows 7″ trouble is device driver related (missing, corrupted, incompatible, et al); either with your usb host controller drivers or with the specific usb device drivers.. Windows 7 forums is the largest help and support community, providing friendly help and advice for microsoft windows 7 computers such as dell, hp, acer, asus or a custom build. hi, basically my problem is that my relatively new 640gb external hdd when plugged in comes up with a message saying the usb device is not recognizable..
