I am using windows 7 and I've never had this problem before. My USB wireless mouse has worked perfectly for the past year. Suddenly, today, I discovered my mouse doesn't work anymore and it says:
USB Device Not Recognized--unknown device.
I thought, maybe my mouse is broken. So I plugged my mouse into another laptop (with vista) and it works! So my mouse isn't broken...I also plugged in a new mouse into my computer and the same error message comes up. This is strange...it sounds like something's wrong with my computer? What can I do?
I already tried rebooting it but that didn't solve the problem. i hv also done a system restore......
i have tried to plug in other usb items and it is not reading anything and this stupid thing keeps popping up saying it doesnt recognize it and nothing is plugged in