Returns one or more objects containing all 290 metadata items available for windows files.

Get-FileMetaData.ps1

<#
.Synopsis
   Gets all file metadata
.DESCRIPTION
   Returns one or more objects containing all 290 metadata items available for windows files. 
   This function is based on work by Ed Wilson
   https://gallery.technet.microsoft.com/scriptcenter/c3d0ea6c-64a1-4716-a262-bcd71c9925fc#content
   https://blogs.technet.microsoft.com/heyscriptingguy/2009/12/29/hey-scripting-guy-how-can-i-list-all-the-properties-of-a-microsoft-word-document/
.EXAMPLE
   PS C:\> Get-FileMetaData -Path c:\Users\Me\Documents
.EXAMPLE
   PS C:\> "c:\Users\Me\Documents" | Get-FileMetaData
.EXAMPLE
   PS C:\> Get-ChildItem -Directory -Recurse | Get-FileMetaData | Export-CSV -Path C:\MyStorage\LotsOfFileInfo.csv
.NOTES
   Author: J.B. Lewis
   Company: Hennepin County
   Date: 7/26/2018
   License: MIT 
#>
function Get-FileMetaData
{
    [CmdletBinding()]
    [OutputType([pscustomobject])]
    Param
    (
        # Param1 help description
        [Parameter(ValueFromPipeline = $true,
            Position = 0)]
        [String[]]
        $Path = '.\'
    )

    Begin
    {
        #$propertyIndexes = @(0..35) + @(37..53) + @(55..143) + @(145..164) + @(167..199) + @(203..212) + @(214..290) + @(292..294)
        $propertyIndexes = @(0..294)
    }
    Process
    {
        $ShellObject = New-Object -ComObject Shell.Application
        foreach ($FolderItem in $Path) 
        { 
            $FolderItem = Resolve-Path $FolderItem
            Write-Verbose "Folder: $($FolderItem)"
             
            # Resolve-Path outputs an object, not just the path string
            $FolderObject = $ShellObject.namespace($FolderItem.path)
 
            $Items = $FolderObject.items() 
            foreach ($FileItem in $items) 
            { 
                $PropHash = [ordered]@{}
                $ErrorActionPreference = 'SilentlyContinue'
                Foreach ($Index in $propertyIndexes)
                {
                    # How could this be made quicker?
                    $key = $FolderObject.getDetailsOf($FolderObject.items, $Index)
                    $Value = $FolderObject.getDetailsOf($FileItem, $Index)
                    Write-Verbose ('{0} : {1} = {2} ' -f $Index, $key, $value )

                    if ($key)
                    {
                    #   if ( $key -notin $PropHash.Keys)
                    #   {
                            $Prophash.Add($key, $Value)
                    #   }
                    }  
                } # end foreach
                $ErrorActionPreference = 'Continue'
                [pscustomobject]$Prophash
                Clear-Variable -Name PropHash
            } # end foreach
        } # end foreach
    }
    End
    {
    }
}