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Microsoft.Win32.RegistryValueKind (enum)

The Microsoft.Win32.RegistryValueKind enum lists the registry data types. With PowerShell, the following entries are found:

[System.Enum]::GetValues('Microsoft.Win32.RegistryValueKind') | foreach-object  {
  '{0,2} {1,-30}' -f $_.value__, $_.ToString()
}