Tried to install Windows 7 Ultimate SP1, but it pops up an error!


  1. JassonTan98
    Posts : 5
    Windows 7 Ultimate x86
       New #1

    Tried to install Windows 7 Ultimate SP1, but it pops up an error!


    I tried to install Windows 7 Ultimate SP1 after I formatted my HDD, but it pops up an error when "Expanding Windows File (36%)" and I get this message:

    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 install it via USB and in .iso format and I download it from Microsoft directly. Help me please!
      My Computer
    Quote Quote

  3. gregrocker
    Posts : 50,642
       New #2

    Confirm you downloaded completely the correct ISO for your licensed version and wrote it to flash stick with Windows 7 USB-DVD Download Tool.

    Then boot the installation stick to delete all partitions during install, create and format new partition(s) to install, ignoring the small boot partition it will create.

    If problems persist work through the steps for Overcoming Windows 7 Installation Failures - Windows 7 Help Forums
      My Computer
    Quote Quote

 

  Related Discussions
Yesterday I upgraded my GPU to a Nvidia GeForce GTX 970. It performs fine, but now I keep getting a strange error message that reads: "Cnext. Failed to create Open GL context for Format Q Surface Format (v.2.0....)." I have no idea what that error message pertains to, but I suspect it's of more...
Ok I have been over this forum with a fine tooth comb the past few days trying to troubleshoot my problem that I am having. I have attempted to install every iteration of windows 7 on my brand new build. I don't have any blank DVD's so I have been attempting to install from USB. Every time it...
Hi , i hope i do this correctly following the guides on the forums :) Ive just bought and installed windows 7 ultimate N which includes SP1 and used the x64 disc,the install went fine and i authenticated online the same day,now when i try to update windows im getting the 800B0100 error,ive...
When i try to install windows 7 ultimate x32 it show me this error "Windows could not retrieve information about the disks on this computer." What should i do? please help me -.-
Friends, I am using Windows 7 Home 64 bit edition. A day ago I started getting a DLL error after booting up . Error is " There was a problem starting msikrl32.dll. The specified module could not be found ". I googled a lot and could not find anything related to this error. I am using ESET...
Our Sites
Site Links
About Us
Windows 7 Forums is an independent web site and has not been authorized, sponsored, or otherwise approved by Microsoft Corporation. "Windows 7" and related materials are trademarks of Microsoft Corp.

 © Designer Media Ltd
All times are GMT -5. The time now is 07:20.
Find Us