USB-B using too much power?

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This topic contains 2 replies, has 3 voices, and was last updated by Profile photo of [XAP]Bob [XAP]Bob 8 years, 7 months ago.

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  • 2015/09/12 at 9:20 am #50425
    Profile photo of Gary_Fitzpatrick
    Gary_Fitzpatrick
    Participant

    Hi,

    So I have my QU32 nearly a year! loving it! Used it on my old 2008 MacBook to track my gigs in Logic! worked a treat! 32 tracks streamed flawlessly! However, i have updated to a new MacBook Pro! When I plug in the usb lead, my macbook flashes up that the USB device is using too much power and all USB ports have been disabled. Any ideas? This was the only thing plugged into the USB ports! surely the QU32 shouldn’t draw any power over usb?

    2015/09/13 at 9:07 pm #50466
    Profile photo of airickess
    airickess
    Participant

    I’m not a Mac owner but I do know that there are different power profiles on PCs. Are there different power profile settings in the Mac OS? If so, see if there is any sort of USB power profile setting, or even some sort of ECO power setting that will trigger that notice.

    2015/09/13 at 9:53 pm #50468
    Profile photo of [XAP]Bob
    [XAP]Bob
    Participant

    Dodgy lead maybe?

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