crwdns2934241:0crwdne2934241:0 Mei Mei Zhuo

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I have a mac book air from maybe 8 years ago but it works fine until today. I had my huion pen tablet plugged in and the usb accessory is using too much power message popped up. Anything other than the pen tablet seems to work so i don’t know what’s happening. Would be grateful for any help. Thanks!

crwdns2915684:0crwdne2915684:0:

open