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7 Posts

01-14-2019

US

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Yoga 720 USB Port Not working

2019-03-09, 17:55 PM

Touch Screen failed in December. See my other post on this issue. 

 

This morning discovered that the only USB Port is not working. USB Mouse not recognized. Tried other USB Mouse ... also not being recognized. USB Port not working. Followed instructions to shut down, press power button for 30 seconds, power up and reboot again... this did nothing to get the USB port functioning again. Device manager says everything is "functioning". Wondering what is next!?! 

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7 Posts

01-14-2019

US

8 Signins

69 Page Views

  • Posts: 7
  • Registered: ‎01-14-2019
  • Location: US
  • Views: 69
  • Message 2 of 3

Re: Yoga 720 USB Port Not working

2019-03-09, 22:55 PM

Can I uninstall one or more of the USB drivers, reboot and see if that 'reactivates' the USB port? If so, what should I uninstall?

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7 Posts

01-14-2019

US

8 Signins

69 Page Views

  • Posts: 7
  • Registered: ‎01-14-2019
  • Location: US
  • Views: 69
  • Message 3 of 3

Re: Yoga 720 USB Port Not working

2019-03-11, 1:02 AM

Any suggestions on what to uninstall?

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