I have a little trouble with my computer, trying to put photos on my computer I realized it was imposible! I did the same with the computer my son and it worked! ditto with a USB key, imposible to read!
I think there's be a manipulation that was done and what I can done most read anything at all in usb
Assume that you have no question mark, exclamation or otherwise unknown device in your device manager and your USB controller is gone. - Have you the ability to perform a system restore at a time when your PC is functioning normally? -At first, start from the control panel application: additional hardware to see if your version of Windows detects your USB Controller. - If you have Cd drivers for your motherboard , run the installation of USB drivers from the cd. - It may be that the USB controller has been disabled in the BIOS . To check, start up your PC tap the F2 or Delete key after your bios (it's written on the boot screen of the PC). - Once in the bios, in "Integral Peripheral check if" USB Control and of course "Enabled" if not, put it. Validate and start. A good read on USB: http://windows.microsoft.com/fr-FR/windows-vista/Tips-for-solving -problems-with-USB-devices There will surely further notice advised Regards Alane