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iMac will not charge iPhones any more

Hi

My iPhone 7 and my wife's iPhone 6 charge without problem using wall charges plugged into the mains power

But when plugged into the USB socket of our iMac 21 the phones will not charge and just beep indicating they are not charging


I am not 100% sure but I think this was not a problem before we updated to IOS11


Does anyone know how to fix this please?

iMac (Retina 4K, 21.5-inch, Late 2015), macOS Sierra (10.12.2)

Posted on Nov 12, 2017 1:32 AM

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Posted on Nov 12, 2017 4:54 AM

Does any other usb device work when connected to the iMacs usb ports? Try rsetting the SMC How to reset the System Management Controller (SMC) on your Mac - Apple Support

5 replies

iMac will not charge iPhones any more

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