Windows 10: error 0x800711c7 on Windows 11

Discus and support error 0x800711c7 on Windows 11 in Windows 10 Software and Apps to solve the problem; Hello,I just bought a new computer with Windows 11 pre-installed. I've been trying to use the command prompt terminal, but it can't seem to work.... Discussion in 'Windows 10 Software and Apps' started by Chad_012, Jan 31, 2022.

  1. CHAD_012
    Chad_012 Win User

    error 0x800711c7 on Windows 11


    Hello,I just bought a new computer with Windows 11 pre-installed. I've been trying to use the command prompt terminal, but it can't seem to work. Instead in prompts me an error called "[error 0x800711c7 when launching 'cmd.exe']". And when I access PowerShell, it does the same exact thing. Therefore, it hinders me from imputing any commands. It looks like this:What's wrong and are there any suggestions that can help resolve this issue? Thanks.

    :)
     
    Chad_012, Jan 31, 2022
    #1
  2. MATTHEWSAWCZUK
    MatthewSawczuk Win User

    Unable to upgrade windows 10 1803/1809 to 1903 0x800711C7 Error

     
    MatthewSawczuk, Jan 31, 2022
    #2
  3. MICHAELDAVIDSONGV
    michaeldavidsonGV Win User
    install error 0x800711c7

    How to resolve install error 0x800711c7 for KB890830
     
    michaeldavidsonGV, Jan 31, 2022
    #3
  4. TAJGER985
    tajger985 Win User

    error 0x800711c7 on Windows 11

    Unable to upgrade windows 10 1803/1809 to 1903 0x800711C7 Error

    New Scenerio
    I clean installed win 10 build 1709, updated to 1809 and next updated to1909 and this is process has finished success.
    Next step was downgrade from 1909 to 1809 and turned on Windows Defender Application Control (knows as Device Guard) and I tried again update os. This operation finished failed ( error code 0x800711c7).
    Next step I turned off Device Gaurd and tried update again. Operation is failed, the error code is the same.

    I am 100% sure that the device guard function has an error, because once enabled, it is visible to Windows forever. This results in update errors and probably the entire domain environment will be reinstalled and reconfigured. For environments where hundreds of hosts work will be a challenge.
     
    tajger985, Jan 31, 2022
    #4
Thema:

error 0x800711c7 on Windows 11

Loading...

  1. error 0x800711c7 on Windows 11 - Similar Threads - error 0x800711c7

  2. Install error - 0x800711c7 on Windows 11 in S mode KB5007651 24H2 in 2025

    in Windows 10 Gaming
    Install error - 0x800711c7 on Windows 11 in S mode KB5007651 24H2 in 2025: There is another open question for this problem by another poster whom I responded to, but that question only got a little over 200 views in over a month. So, I created this one with more detail in the title. This has happened before in 2022 and it was fixed by Microsoft...

  3. Install error - 0x800711c7 on Windows 11 in S mode KB5007651 24H2 in 2025

    in Windows 10 Software and Apps
    Install error - 0x800711c7 on Windows 11 in S mode KB5007651 24H2 in 2025: There is another open question for this problem by another poster whom I responded to, but that question only got a little over 200 views in over a month. So, I created this one with more detail in the title. This has happened before in 2022 and it was fixed by Microsoft...

  4. Error 0x800711c7?

    in Windows 10 Gaming
    Error 0x800711c7?: Hi, how do i fix error 0x800711c7 in windows 11 s mode trying to Update for Windows Security platform - KB5007651 Version 10.0.27703.1006. Thanks https://answers.microsoft.com/en-us/windows/forum/all/error-0x800711c7/78b4b06a-aa51-422b-b78a-0178d38cfc2d

  5. Error 0x800711c7?

    in Windows 10 Software and Apps
    Error 0x800711c7?: Hi, how do i fix error 0x800711c7 in windows 11 s mode trying to Update for Windows Security platform - KB5007651 Version 10.0.27703.1006. Thanks https://answers.microsoft.com/en-us/windows/forum/all/error-0x800711c7/78b4b06a-aa51-422b-b78a-0178d38cfc2d

  6. Error code: 0x800711c7 Cant launch Skyrim game on xbox

    in Windows 10 Gaming
    Error code: 0x800711c7 Cant launch Skyrim game on xbox: Althrough it just gives me the code and says it wont launch. I just left S mode since it would not run on it. This computer is new to me so im not sure what else to do?...

  7. Error code: 0x800711c7 Cant launch Skyrim game on xbox

    in Windows 10 Software and Apps
    Error code: 0x800711c7 Cant launch Skyrim game on xbox: Althrough it just gives me the code and says it wont launch. I just left S mode since it would not run on it. This computer is new to me so im not sure what else to do?...

  8. Problem: Error code 0x800711c7 when trying to update Windows Security platform on Acer...

    in Windows 10 Gaming
    Problem: Error code 0x800711c7 when trying to update Windows Security platform on Acer...: I tried resetting Windows Security and also installing Microsoft Defender from the Microsoft Store. It could magically solve when I install the new Windows 11 22H2 in four or five months. Do you know what that error code means? If so, what can I do to protect myself from...

  9. Problem: Error code 0x800711c7 when trying to update Windows Security platform on Acer...

    in Windows 10 Software and Apps
    Problem: Error code 0x800711c7 when trying to update Windows Security platform on Acer...: I tried resetting Windows Security and also installing Microsoft Defender from the Microsoft Store. It could magically solve when I install the new Windows 11 22H2 in four or five months. Do you know what that error code means? If so, what can I do to protect myself from...

  10. Install error - 0x800711c7

    in Windows 10 Gaming
    Install error - 0x800711c7: Update fail https://answers.microsoft.com/en-us/windows/forum/all/install-error-0x800711c7/f58ff9de-137d-4d7b-b18b-8de3efea78a0