All my USB ports are defective all of the sudden in my Lenovo ThinkCentre with W7 Ultimate. My mouse, keyboard and wireless adapter works, but it doesn't pick up my android phone. My flash drive gets picked up, but my sister's laptop has got the same problem. I have tried EVERY possible thing to try and fix this but nothing has worked so far and I'm running out of options.
How can I fix this? I need to use my USB ports
What is wrong with my USB 2.0 ports?
Guest
This is worth a try: http://friwiz.blogspot.com/2014/04/how-to-fix-usb-port-not-responding.html
Suvin
Maybe it's your phone since everything else is beeing seen.
Mike G