I have 8 usb ports on my home computer one of them has a ss next to it, it works fine the others, some do some don't. keyboard works printer works flash drives seem to be fine. when I plug my mouse or a golden key for a cad program it says not recognized.

I have updated drivers, turned power management off, uninstalled them, including root hub, restarted computer more times then I can count, unplugged computer for an hour, tried using a corded mouse, replaces battery in mouse. rolled back to a restore point.


And still only have one usb port that will run everything no matter what I stick in it. I have watched 100 different utube videos on the subject. been screwing with it all day, called rent a nerd and they haven't called me back. the cad program runs my cabinet shop and I'm sitting here dead in the water. any suggestions??

Check if they're getting enough power from the PSU

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