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kochetov_oleksii's avatar
kochetov_oleksii
Copper Contributor
Jan 28, 2022
Solved

PowerShell UPDATE-HELP error

Dear Community, I am a complete beginner with MS PowerShell. While making my first steps with PowerShell, I tried to update Help System by means of running UPDATE-HELP cmdlet on my PowerShell 5.1 - ...
  • Harm_Veenstra's avatar
    Jan 28, 2022
    https://devblogs.microsoft.com/powershell/updating-help-for-the-psreadline-module-in-windows-powershell-5-1/

    "The root problem in Windows PowerShell 5.1 is that the module is automatically loaded at startup using the PSReadline name (with the lowercase l). Use the following steps workaround this problem and update the help.

    Close all powershell.exe processes. Then rename the PSReadline module folder name to PSReadLine.
    Open an powershell.exe session in Administrator privilege.
    Run Remove-Module PSReadLine to remove the auto-loaded PSReadLine module.
    Run Import-Module PSReadLine (use PSReadLine with capital L).
    Then run Update-Help -Module PSReadLine -Force
    These steps load the module in your session using the new name, which allows Update-Help to use the correct name to find the help content."

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