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  • Posts: 4
  • Registered: ‎12-21-2019
  • Location: United States of America
  • Views: 78
  • Message 1 of 1

Thunderbolt/USB-C not working after firmware update x1 extreme gen 2

2020-07-17, 20:02 PM

I got a pop up to install thunderbolt firmware update and I did. I then restarted my computer as nothing was happening. It said that the installation failed and when I tried installing it manually I get an error code: error 0x227 sdk_no_driver thunderbolt UWD software is not installed. I then checked my device manager and under system devices I did not have a thunderbolt driver. What should I do to fix this?

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