test.txt
A = あ I = い U = う E = え O = お
test.ps1
$setting = Get-Content test.txt | ConvertFrom-StringData Write-Host $setting.A $setting.I $setting.U $setting.E $setting.O Pause
A = あ I = い U = う E = え O = お
$setting = Get-Content test.txt | ConvertFrom-StringData Write-Host $setting.A $setting.I $setting.U $setting.E $setting.O Pause