Install Win 7 64 bit has missing drivers after running Windows Update?  


  1. kennyuk
    Posts : 11
    Windows 7
       New #1

    Install Win 7 64 bit has missing drivers after running Windows Update?


    Toshiba Satellite Pro A200 PSAE7E
    Windows 7 64bit

    4 items with yellow exclamation signs in Device Manager?
    Unable to connect to any Wireless Network?

    Put a new HD in my laptop so I did a fresh install of Windows 7 64bit which all went fine and I checked in device manager to make sure all was ok (which it was).
    I then connected to the net and left Windows Update to do its thing.
    The next day I went to connect to the net and it said No Networks Available.

    I checked in device manager and discovered the following 4 items with Yellow exclamation signs:
    OTHER DEVICES
    Mass Storage Controller
    PCI Memory Controller
    Unknown Device
    WirelesskeyboardFilter_01

    I tried to update the drivers by scanning my computer and downloading any likely looking updates on the Toshiba support page but nothing works and I am concerned by the Mass Storage & PCI Memory Controllers. As for the unknown device and WirelesskeyboardFilter_01, I have no idea what they are?

    Can anyone make any suggestions?
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  3. SIW2
    Posts : 16,149
    7 X64
       New #2

    Try system restore to a point before you installed the updates. Otherwise do another clean reinstall.

    Then run Simplix and it will do the updates properly
      My Computers
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  4. kennyuk
    Posts : 11
    Windows 7
    Thread Starter
       New #3

    Thank you for your reply but what is Simplix?
      My Computer
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  6. SIW2
    Posts : 16,149
    7 X64
       New #4

    Special update pack. Just run it. Then it will install updates correctly, reboots a couple of times and cleans up.




    Install Win 7 64 bit has missing drivers after running Windows Update?-simplix-run.jpg
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  7. kennyuk
    Posts : 11
    Windows 7
    Thread Starter
       New #5

    Hi SIW2

    Well I installed it and I still have the 4 yellow exclamation signs in Device Manager?
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  8. SIW2
    Posts : 16,149
    7 X64
       New #6

    You would need to run it on a clean system.


    If you have any problem devices, get the IDs.


    msinfo32>components>problem devices>File>export as text file.
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