Insider Preview HELP! Windows could not complete installation 9879

Discussion in 'Windows 10 Help and Support' started by chilisausage, Nov 14, 2014.

  1. chilisausage

    chilisausage New Member

    Nov 14, 2014
    Likes Received:
    Hi guys. I've installed the windows tech preview since release on my mbair mid 2012. I have fun messing with beta software though not much knowledgable with the technical stuff. While installing the latest build 9879. This happened during the final steps of the installation (pic attached). Can anyone help me with how to fix this. Thanks!

    Btw I'm using the OS X partition right now. If there is any way that I can save the installed OS on windows without erasing or refreshing the installed apps, it would really be appreciated

    Attached Files:

    #1 chilisausage, Nov 14, 2014
    Last edited: Nov 14, 2014
  2. bassfisher6522

    bassfisher6522 Essential Member

    Aug 27, 2008
    Likes Received:
    What is the make/model of PC/laptop? What is the primary OS installed on it? Is this a clean install? Did you partition the HDD and isntall windows 10 TP on the newly created partition?

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