Windows 10: Error 0x800704c8 installing KB4556799

Discus and support Error 0x800704c8 installing KB4556799 in Windows 10 Installation and Upgrade to solve the problem; I get error 0x800704c8 when windows 10 update tries to install KB4556799. Tried many times without success. Installs OK on other PCs. I've downloaded... Discussion in 'Windows 10 Installation and Upgrade' started by AnthonyPetsheny, May 15, 2020.

  1. ANTHONYPETSHENY
    AnthonyPetsheny Win User

    Error 0x800704c8 installing KB4556799


    I get error 0x800704c8 when windows 10 update tries to install KB4556799. Tried many times without success. Installs OK on other PCs. I've downloaded the MSI, but it also fails. What's the fix?

    :)
     
    AnthonyPetsheny, May 15, 2020
    #1
  2. JOAQUIMALMEIDA1
    JoaquimAlmeida1 Win User

    Windows 10 install error code: 0x800704C8 - 0xB0003

    I received this error code (0x800704C8 - 0xB0003) when trying to upgrade from Windows 7 to Windows 10. It appeared after running the mediacreationtoolx64.exe. It went about an hour and appeared at the end the installation is not possible..

    Any ideas what I can do to get past this?

    Thanks
     
    JoaquimAlmeida1, May 15, 2020
    #2
  3. KIWI_DOUG
    kiwi_doug Win User
    Windows 10 install error code: 0x800704C8 - 0xB0003

    I received this error code (0x800704C8 - 0xB0003) when trying to upgrade from Windows 7 to Windows 10. It appeared after running the mediacreationtoolx64.exe. It went about an hour and appeared at the end (100%) of the install.

    This installation is on a Mac using the latest version of Parallels 10.

    Any ideas what I can do to get past this?

    Thanks
     
    kiwi_doug, May 15, 2020
    #3
  4. KENNETH PINCUS
    Kenneth Pincus Win User

    Error 0x800704c8 installing KB4556799

    Error 0x800704C8

    I am running Windows 10 and I just recently started getting … Error 0x800704C8 … when I am try to copy a file.

    This does not happen to all files and it does not happen to new files, just files that I have made changes to.

    I click the try again button and the file is copied.

    Can someone please help? Thanks


    Error 0x800704c8 installing KB4556799 d01eda0a-1bc9-4934-8038-91bfb4aa452d?upload=true.png
     
    Kenneth Pincus, May 15, 2020
    #4
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Error 0x800704c8 installing KB4556799

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