Upgrading a syspreped W7

Discussion in 'Windows 7' started by tcntad, Jul 31, 2011.

  1. tcntad

    tcntad MDL Guru

    Oct 26, 2009
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    #1 tcntad, Jul 31, 2011
    Last edited: Jul 31, 2011
    The right forum to ask :)

    Yesterday I installed W7 Home Basic 32Bit in a virtual machine and decided to sysprep it.
    Now Id like to upgrade it to Home Premium, Professional and Ultimate some how.

    I know I can use dism /upgrade option on a mounted version but that doesnt work for me upgrading to Professional from home premium. Only HB -> HP.
    (Actually i did this: HB -> HP -> Pro which didnt work)

    Using Dism or anytime upgrade how? Remember Id like to keep it sysprep /OOBE'd