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No USB 3 after Catalina install

Joined
Mar 15, 2014
Messages
37
Motherboard
Gigabyte Z370M-DS3H
CPU
i5
Graphics
RX 580
Mac
  1. iMac
  2. MacBook Pro
  3. Mac mini
  4. Mac Pro
Classic Mac
  1. eMac
  2. iMac
  3. LC
  4. Plus
Mobile Phone
  1. iOS
I upgraded to Catalina. Everything works except usb 3. I can't figure out how to make it work. It worked fine in 10.14.6. Anyone have any ideas on how to fix this problem?
 
Joined
Nov 11, 2018
Messages
15
Motherboard
Z87M-plus
CPU
i5-4570
Graphics
RX 560
Mac
  1. MacBook Air
Mobile Phone
  1. Android
  2. iOS
Strange. No body needs USB 3.1.... We are too old bro...
 
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