: You must right-click the setup file and select Run as Administrator to grant correct write permissions during installation.
: WinOLS 4.7 can typically be installed directly on Windows 10 or Windows 7 systems. Winols 4.7
Close WinOLS, open your flashing tool, load the tuned file, and write it to the ECU. Test the car on a dyno or private road. : You must right-click the setup file and