Forwarding Parameters

To forward function parameters to a cmdlet, use $psboundparameters automatic variable and splatting. Here is a sample:

function Get-BIOS($ComputerName, $Credential) {
  Get-WmiObject Win32_BIOS @psboundparameters
}

Your function Get-BIOS works both locally and remotely. Only the parameters submitted by the user will actually be forwarded to Get-WmiObject.

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