If you get a new computer, do not simply uninstall the software. You must the license via the License Manager first. This puts the key back into the ABB cloud so it can be activated on the new machine.
If you lose your activation ID, check your purchase confirmation email or contact ABB support with your company details and the email address used during the original registration. Summary Table: License Tiers PLC Support Small AC500 All + Safety Key Required Support
Install Automation Builder and ensure you have an active internet connection. Open the software to trigger the . Enter your user information to register with my.abb.com.
ABB offers a version for free. It allows for small-scale engineering without a paid key. If you need the Standard or Premium features, ABB typically provides a 30-day trial license. Why "Free Keys" Online Are Risky
