a1425 usb

[brijesh]

hello
i have a macbook a1425 the right side usb stops to work as soon as the machine boots to os but if i just use it to boot from it it works i changed the i/o cable flex from mainboard to usb lio same problem.I have installed catalina

 

[ThienBui]

I'm not sure if you understand your problem, you have to check and determine where it comes from ...

 

[brijesh]

if i boot from that usb port it works but if i boot from ssd then the usb gets disabled