If you are attempting to install RSLogix 500 CPR9 on a modern machine, keep these points in mind:
Check out the Rockwell Automation FactoryTalk Activation Manager documentation to see if your 81000-series license is eligible for a digital upgrade. rslogix 500 81000 cpr9 w master disk
The mention of a is the most significant part of this query. In the early days of Rockwell software, licensing wasn't handled via the internet or "FactoryTalk Activation Manager." Instead, it used a physical copy-protection system known as EVMOVE . If you are attempting to install RSLogix 500
Navigating RSLogix 500: Understanding the 81000-CPR9 Bundle and the Master Disk Legacy rslogix 500 81000 cpr9 w master disk