Can't Install Windows 7

Discussion in 'Windows 7 Installation' started by kuaci89, May 10, 2010.

  1. kuaci89

    kuaci89 New Member

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    hello..i have a problem when try to install windows 7..my current os now is vista..and my os badly effected with virus..so i buy windows 7 ultimate 32bit my pc

    Intel Core 2 Duo
    Asus P5KPL\1600

    when i inserted 7 DVD after loading it appear

    windows\system32\drivers\cng.sys

    the file may missing or corrupted..can u help me with problem i have..mail me back
     
  2. busydog

    busydog New Member

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    Are you inserting the disk or booting to it? You DO NOT want to upgrade from Vista so you want to set your BIOS to boot from the DVD and install in another partition or on top of the Vista partition. Your data will be saved in a windows.old folder if you install on top of Vista.

     
  3. kuaci89

    kuaci89 New Member

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    I can't

    actually my motherboard came with vista ...after a virus attack i change to Xp...but now i want to change it to win 7..but i can't..i already try the DVD to my laptop..it working fine....it still show cng.sys is missing or corrupt..what it is?thank for your support
     
  4. Helwig

    Helwig New Member

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    Set your boot order in the CMOS/BIOS to boot from DVD.
    Boot off your Windows 7 DVD and in the "Advanced" menus should have an option to format your partition/disk. I recommend you do so as any previous files (such as the virus) will be saved to a Windows.old if you install the operating system over your current.
     
  5. kuaci89

    kuaci89 New Member

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    can't

    i can't enter the windows 7 menu..while loading it will popup the error message ..
     

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