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Apple Computing Products:
macOS - Operating System
My USB ports are not working
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<blockquote data-quote="Lifeisabeach" data-source="post: 1472815" data-attributes="member: 38864"><p>Here's a thread on Apple's discussion boards about this same problem. Read it through. </p><p><a href="https://discussions.apple.com/thread/3739129?start=0&tstart=0" target="_blank">https://discussions.apple.com/thread/3739129?start=0&tstart=0</a></p><p></p><p>Be sure you have everything, and I mean EVERYTHING, unplugged from the MacBook's ports. If you continue to get the error, then the suggestions from this post would be the best steps available:</p><p><a href="https://discussions.apple.com/message/17656207#17656207" target="_blank">https://discussions.apple.com/message/17656207#17656207</a></p><p></p><p>If you stop getting the error after unplugging everything, then obviously one of those devices should be the culprit. I believe it may also be possible to get this error if you have so many devices connected that they, as a group, are drawing too much power. If that is the case, then you need to be looking at using a powered USB hub.</p></blockquote><p></p>
[QUOTE="Lifeisabeach, post: 1472815, member: 38864"] Here's a thread on Apple's discussion boards about this same problem. Read it through. [url]https://discussions.apple.com/thread/3739129?start=0&tstart=0[/url] Be sure you have everything, and I mean EVERYTHING, unplugged from the MacBook's ports. If you continue to get the error, then the suggestions from this post would be the best steps available: [url]https://discussions.apple.com/message/17656207#17656207[/url] If you stop getting the error after unplugging everything, then obviously one of those devices should be the culprit. I believe it may also be possible to get this error if you have so many devices connected that they, as a group, are drawing too much power. If that is the case, then you need to be looking at using a powered USB hub. [/QUOTE]
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Apple Computing Products:
macOS - Operating System
My USB ports are not working
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