주요 콘텐츠로 건너뛰기
도움말

현재 버전 게시자: oldturkey03 (투표 내용) ,

제목:

My USB ports are disabled.

텍스트:

When plugging into the usb ports, a popup window says it has been disabled because a device is using too much power. I've tried resetting the SMU, PRAM, disconnected the battery for 10 minutes. Nothing works. The only other advice I've read is that the logic board may need to be replaced.

What can I do short of replacing the logic board.

기기:

MacBook Pro 13" Unibody Mid 2010

현황:

open

승인된 답변:

+47029

원문 게시자: Ben Santos ,

제목:

My USB ports are disabled.

텍스트:

When plugging into the usb ports, a popup window says it has been disabled because a device is using too much power. I've tried resetting the SMU, PRAM, disconnected the battery for 10 minutes. Nothing works. The only other advice I've read is that the logic board may need to be replaced.

What can I do short of replacing the logic board.

기기:

MacBook Pro 13" Unibody Mid 2010

현황:

open