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Logic 9 upgrade installation on fresh os

Discussion in 'Logic 9' started by Mikael Adle, Oct 24, 2009.

  1. Mikael Adle

    Mikael Adle New Member


    Was just about to install my L9 upgrade from L8 (wich was a upgrade from 7) on a new "clean" macbook pro I just bought.

    Inserted the disc and entered the serial and got a message "not a valid serial".

    Is this not possible?
    Do I need to install L8 or even L7 before installing L9?
  3. Eli

    Eli Senior member

    Try sticking in your Logic USB dongle while running the installer. That should do it.
  4. Mikael Adle

    Mikael Adle New Member

    Still no luck. Same message appear. (no valid serial)
  5. Mikael Adle

    Mikael Adle New Member

    Might worth noting.

    I have installed this L9 upgrade on my mac pro already.
    Do I need a second licence here?
    I was under the impression I can install on both but then just not use them simultaneously.
  6. Mikael Adle

    Mikael Adle New Member

    Got it working now.
    I mixed up the serials.

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