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    Satellite A100 - Need Vista 64Bit Mass Storage Controller & TOS1901 driver

    Discussion in 'Toshiba' started by bradavon, Feb 16, 2009.

  1. bradavon

    bradavon Newbie

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    I have a "Toshiba Satellite A100-049" laptop which has the capability to support 4Gb memory (but came with 2Gb) and I am unable to find a few drivers for this on Tosiba's website. I have put a second hard disk into the laptop (so well away from my normal Vista 32-Bit installation) and am testing Windows 7 64-Bit. I currently have 2Gb memory. I have most drivers but need:

    * Mass Storage Controller
    * Unknown Device - TOS1901
    * According to "Action Center" I also need to install "Intel Management Engine Interface". I suspect this is related to the Mass Storage Controller.


    I've searched Intel's website but without knowing what chipset etc... my laptop uses, it's like looking for a needle in a haystack.

    When I installed Vista 32-Bit I had to install the Value Added Package and Supervisor Password Utlity.
    The trouble is while I've managed to find a Value Added Package 64-Bit I cannot find a Supervisor Password Utility 64-Bit.

    I understand "Unknown Device - TOS1901" mean Supervisor Password Utility.

    Where can I find 64-Bit Drivers for this and also the Mass Storage Controller?
    Even if they're for another model (but install fine).

    Thanks