When using Convert-PfxToPem in PSPKI v3.7.2 I am receiving an error stating "Invalid provider type specified". Below is the exact command syntax and output.

$Pwd = ConvertTo-SecureString -String 'foobar' -AsPlainText -Force
Convert-PfxToPem -InputFile C:\foo.pfx -Password $pwd -OutputFile C:\foo.pem -OutputType Pkcs1 -Verbose

Invalid provider type specified
At C:\Program Files\WindowsPowerShell\Modules\pspki\3.7.2\Client\Convert-PfxToPem.ps1:141 char:3

•     throw New-Object ComponentModel.Win32Exception ([Runtime.Inte ...
  

•     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  

  • CategoryInfo : OperationStopped: (:) [], Win32Exception
  • FullyQualifiedErrorId : Invalid provider type specified