CPR9 is one of the last versions to run natively on and Windows XP SP2 (without trickery). Many older industrial PCs (IPC) that run HMI/SCADA systems cannot support Windows 7 or 10. Installing v12.0 on Windows XP is impossible. CPR9 is the perfect bridge.
utility. This process moves a hidden license file from the Master Disk to the computer's hard drive. Virtual Alternatives rslogix 500 81000 cpr9 w master disk
The “Master Disk” is now an antique liability, not an asset. Use only if you have the exact vintage hardware and an emergency need to support a machine that cannot be upgraded. Otherwise, buy a modern RSLogix 500 license or use free alternatives. CPR9 is one of the last versions to