tri boot question

Discussion in 'Windows 8' started by nixvaldez, Oct 27, 2012.

  1. nixvaldez

    nixvaldez MDL Novice

    Oct 27, 2012
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    i dont know if this is the right place to post this.

    but on hard drive one i have windows 7 and windows 8 and hard drive two ive got mac Os
    i original had win7 and mac os
    then i removed hardrive two during windows 8 installion. when everything is done i plugged the harddrive back but i get the windows boot loader and i only have two options win7 or win 8. How can i get my mac OS on the list?
     
  2. abbodi1406

    abbodi1406 MDL KB0000001

    Feb 19, 2011
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    24,014
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    run elevated command prompt
    Type these commands in the command prompt and press "Enter" after each one:

    bcdedit /copy {current} /d “Mac OS X”
    bcdedit /enum active

    The second command displays a list. Copy the alphanumeric GUID you see under "MAC OS X." Replace "xxxx" in the following command with the alphanumeric GUID you just copied:

    bcdedit /set xxxx PATH \chain0