Anytime Upgrade -- Business to Ultimate -- Sound and BitLocker

Discussion in 'Windows Vista Installation' started by Nevsky, Feb 26, 2007.

  1. Nevsky

    Nevsky Guest

    I recently upgraded my Sony SZ450 to Ultimate from business and do not have
    sound. Not sure if I had sound before the upgrade.

    Would the upgrade have affected the sound?
    Would the sound drivers be the same with Business and Ultimate?

    As to BitLocker and the Upgrade (not sure which) something (or maybe
    something else) has creat4ed a bios change and I have been directed to turn
    off BitLocker so the bios upgrade can take place. Would the upgrade or the
    use of BitLocker cause any sort of bios change? (I did run the encryption
    setup twice for TPM and BitLocker as I wanted to change the keys, if that
    makes a difference).
    Nevsky, Feb 26, 2007
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