Write SystemInfo from Dos to Notepad. It's easy.
#NoTrayIcon
#include <Process.au3>
Global $sCommand = 'SystemInfo > SYSINFO.txt'
Global $sText = 'SYSINFO.txt'
SystemInfo()
Func SystemInfo()
_RunDOS( $sCommand)
If Not @error Then _RunDOS($sText)
EndFunc