![cat-caterpillar-et-software-installation-4](https://forobd2tool.com/cheapobd2/wp-content/uploads/sites/2/2021/01/cat-caterpillar-et-software-installation-4.jpg)
When you install the CAT ET Software, you meet the following problem, please use the following way to solve it.
When use CAT2/3 to test some truck models, like Hyundai excavator with Mitsubishi Engine, maybe it will read error message “Not Supported”. Just like the following photo shown:
This is not the fault of Hardware, but the fault of software registration, to solve this error, please select “Subscription: NEXG5006 Factory”