Func _test1()
Local $sFilePath, $aFile, $sFile
$sFilePath = 'd:\TC\Update\usb_safely_remove_6.2.1.1284'
$aFile = _FO_FileSearch ($sFilePath, 'USB Safely Remove*')
$sFile = _ArrayToString ($aFile, '|', 1, 1)
ShellExecuteWait ($sFile, "/SILENT /PORTABLE=1" , $sFilePath, '', @SW_HIDE)
EndFunc