Until today I was aware that there was a conflict between Fusion 4 and XRite i1Display Pro calibration software. The issue is detailed here:
Today I installed the most recent version of Helicon Focus and I could not complete the installation due to the same issue. Disabling FMCore.exe allowed me to install Helicon Focus and I find that I must also disable FMCore.exe whenever I wish to use Helicon Focus.
Seeing that 2 applications I use are not playing well with FMCore.exe I wonder if the fault lies with your software? Previously I thought it might just be an issue with XRite’s software.
Is this something that Extensis can/should fix? It’s unfortunate that users are faced with obscure errors whose cause is equally obscure.