1. Download the updated software.

Click the name of the software to download. 　Follow the on-screen instructions to download.

2. Install the updated software.

(1) Open the downloaded file to begin installation.

(2)按照屏幕上的说明来安装。

3. Upgrade the controller software version.

(1) After updating Marking Builder 3, start the program.

(2) Connect the laser marker to the computer.

(3) In Marking Builder 3, navigate to [LASER MARKER] > [Management], and in the [Version Information] screen,
click the [Version Upgrade] button to upgrade your controller's version.