Windows Cannot Installed Required Files

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  1. Posts : 128
    Windows 7 Ultimate 64-Bit
       #1

    Windows Cannot Installed Required Files


    Whenever I try to install Windows 7 Ultimate 64 bit I get this error: Windows cannot install required files. The file may be corrupt or missing. Make sure all files required for installation are available, and restart the installation. Error code: 0x80070570 I know my memory isn't bad because I've run memtest for a few hours already. So how do I fix this problem? I have installed WIndows 7 on my computer before with this same exact installation cd.
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  2. Posts : 422
    windows 7 64 bit
       #2

    hi i am having the same problem i have 64 bit installed on my laptop (they didn't have 32bit in stores) so i downloaded the 32 bit version burnt it to a disk go to install and i has the same error message. we are having the same problem.

    hopefully some one can help us.
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  3. Posts : 1,443
    Win 7 Ultimate SP1 x64
       #3

    stillfreefilms said:
    hi i am having the same problem i have 64 bit installed on my laptop (they didn't have 32bit in stores) so i downloaded the 32 bit version burnt it to a disk go to install and i has the same error message. we are having the same problem.

    hopefully some one can help us.
    What program did you use to burn the ISO file? At what speed? I would suggest burning it with ImgBurn or PowerISO. Recommended speed 4x. Do not burn at a faster speed as it will corrupt the installation files needed for installing. That's why the following errors occurred.
    Last edited by D3ftOn3Z; 14 Feb 2010 at 08:42.
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  4. Posts : 128
    Windows 7 Ultimate 64-Bit
    Thread Starter
       #4

    I also got some error message saying my Windows.old is corrupted. How do I fix this?
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  5. Posts : 422
    windows 7 64 bit
       #5

    i used poweriso and i did not see times four? i also tried useing the built in windows iso buring software is there a tutorial on useing iso burning software?
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  6. Posts : 1,443
    Win 7 Ultimate SP1 x64
       #6

    stillfreefilms said:
    i used poweriso and i did not see times four? i also tried useing the built in windows iso buring software is there a tutorial on useing iso burning software?
    You can adjust the speed of burning the ISO file when you're using PowerISO. Have a look at the screenshot. Hope this helps. :)
    Attached Thumbnails Attached Thumbnails Windows Cannot Installed Required Files-untitled.jpg  
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  7. Posts : 422
    windows 7 64 bit
       #7

    thanks i will try that and hopefully it will install this time.
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  8. Posts : 1,443
    Win 7 Ultimate SP1 x64
       #8

    stillfreefilms said:
    thanks i will try that and hopefully it will install this time.
    No probs. And welcome.
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  9. Posts : 422
    windows 7 64 bit
       #9

    it still failed to install.
      My Computer


  10. Posts : 1,443
    Win 7 Ultimate SP1 x64
       #10

    stillfreefilms said:
    it still failed to install.
    Since you have burnt the ISO at 4x speed and installation still fails. I have a feeling that the ISO file is somehow corrupted. Did you try to mount the ISO on a virtual drive using PowerISO before burning it?
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