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Thread: NB550D-115 stuck in 800x600

  1. Re: NB550D-115 stuck in 800x600
    #11
    Beginner
    Join Date
    Dec 2011
    Posts
    6
    I tried doing just what you said,but when I come to "Push forward and you will see a list where you can choose Radeon HD 6290" the 6290 does not show up in the list. It goes to HD 4800 or something.
    So I cant find my card in the list.

    And the drivers from the AU page is the same 300A drivers that I`v tried before and with the same results :(

  2. Re: NB550D-115 stuck in 800x600
    #12
    Seems that the ini file does not contain the 6290 GPU model:
    Did you test the above procedure using the driver from ATI page:
    http://support.amd.com/us/gpudownload/Pages/index.aspx

    1/ Notebook Graphics
    2/ Radeon HD Series
    3/ Radeon HD 6xxxM series
    4/ Windows 7 - 32 bit

  3. Re: NB550D-115 stuck in 800x600
    #13
    Akuma
    Guest
    Have you installed the AMD Chipset driver from the Toshiba website?

    The chipset needs to be working correctly before the graphics can work properly at the native 1024 x 600

    If all else fails, you may need to install the original Win7 starter image, remove any unwanted software, and upgrade Windows to Home or Pro if needed.

  4. Re: NB550D-115 stuck in 800x600
    #14
    Here are also some Win 7 64 bit drivers:
    http://driverswin.com/toshiba-nb550d-drivers-windows-7/

    The graphic card driver is mentioned too... worth a check!

  5. Re: NB550D-115 stuck in 800x600
    #15
    Beginner
    Join Date
    Jan 2012
    Posts
    1
    If you have a 64 bit processor and you have installed 32 then it wont work. Try to change the OS to 64 Bit..


    thank you

  6. Re: NB550D-115 stuck in 800x600
    #16
    Beginner
    Join Date
    Jan 2012
    Posts
    1
    Hi!
    I subscribed to this site just because this very thread. I'm falling into the same issue: 800x600 resolution, tried video drivers but no luck. I'm trying 32 bit drivers for 32 bit windows 7.

    Which the chipset driver is? I've installed ahci driver but still no luck. Do you know the right one?

    My windows device panel reports an "ACPI/TOS6205" unknown device too, but I've no clue about it.

    Thanks
    Luca

  7. Re: NB550D-115 stuck in 800x600
    #17
    > My windows device panel reports an "ACPI/TOS6205" unknown device too, but I've no clue about it.
    ACPI\TOS6205 -> Toshiba Bluetooth

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