Follow Centroids Instructions on how to Upgrade CNC12 to the new version
After the new Version of CNC12 is installed and the Report file has been restored, simply copy over the C:\cncm\probing folder from the backup of your old CNC12 version to the new one.
Verify that the mfunc58.mac (and other files like mfunc6.mac if you customized them for the ProbeApp) have been migrated over properly by the CNC12 Report restore process.
Launch ProbeApp and it should start up like it did in the old version of CNC12
Migration Steps with a fresh install of CNC12 (not restoring old settings with Report-File restore)
Follow Centroids Instructions on how to install a the new, fresh version of CNC12
After the new Version of CNC12 is installed open the Windows Add or remove programs
Select ProbeApp-Setup and press Modify
Select Repair ProbeApp Setup
Copy the file ProbeApp.cfg from the backup of your old \cncm\probing folder to the new C:\cncm\probing folder. This file contains all the configuration settings for the ProbeApp.