Windows Update Error Code 490 & 80070490

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  1. Posts : 72
    Windows 7
    Thread Starter
       #61

    I downloaded that tool, but where does it tell me which one to use.

    Can't I use either one? I just don't know what ISO means?

    Update: Okay, disregard that. I think I know what I am doing now!
    Last edited by ericwoo; 25 Mar 2013 at 20:10.
      My Computer


  2. Posts : 72
    Windows 7
    Thread Starter
       #62

    Guys, I thought the repair install would keep my files and all the data. I went through the steps at that link and it said that it would keep everything. It's all gone!

    I also thought the ID number was the windows key. The key is located at the bottom of my computer but at least 5 of the characters are worn out. Is there anyway to get back my files and get it back the way it was?
      My Computer


  3. Posts : 21,482
    Win 7 x64 Home Premium (and x86 VirtualBox VM)/Win10
       #63

    There is no way that the data should have been lost, unless you opted to format the drive.
    Even a custom install doesn't lose the data - is there a folder C:\Windows.old ??
      My Computer


  4. Posts : 72
    Windows 7
    Thread Starter
       #64

    Yes, I found the Windows.old folder! I couldn't do the upgrade install unless I downloaded everything from Windows update (which I can't do). SO I did it wrong and tried the custom install which worked, except it removed all my software.

    Brink showed me that I may be able to revert back to the Windows.old. I will try this soon. Thanks for both your guys help.
      My Computer


  5. Posts : 21,482
    Win 7 x64 Home Premium (and x86 VirtualBox VM)/Win10
       #65

    You're welcome!
    Good luck with it.
      My Computer


 
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