# Fix PowerShell

Scripts may show an error related to PowerShell not working.

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## ConstrainedLanguage

-  If the script is showing `ConstrainedLanguage` in error output then open Command Prompt as administrator and enter:

```
reg delete "HKLM\SYSTEM\CurrentControlSet\Control\Session Manager\Environment" /v "__PSLockdownPolicy" /f
```

-  Retry the script, the error should be fixed.

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## Other Errors

Please connect with us [here](troubleshoot.md).