Get-IniContent adopted and updated from https://devblogs.microsoft.com/scripting/use-powershell-to-work-with-any-ini-file/

Get-IniContent.ps1

function Get-IniContent ($filePath) {
	$ini = @{}
	switch -regex -file $FilePath {
		"^\[(.+)\]" { # Section
			$section = $matches[1]
			$ini[$section] = @{}
			$CommentCount = 0
			continue
		}
		"^(;.*)$" { # Comment
			$value = $matches[1]
			if ($null -eq $section) { continue } # Ignore global comment
			$CommentCount = $CommentCount + 1
			$name = "Comment" + $CommentCount
			$ini[$section][$name] = $value
			continue
		}
		"(.+?)\s*=(.*)" { # Key
			$name, $value = $matches[1..2]
			$ini[$section][$name] = $value
			continue
		}
	}
	return $ini
}