SNS-HDR cannot be started with new PC

[MEPE]

Hello,

I just have set up a new PC with modern hardware (Intel i13700K, MSI Z790 Board, DDR5) but kept my Win10 SSD with all software. Drivers for chipset etc. have been updated.

All programs except SNS-HDR run fine.
After start, SNS-HDR main window opens but closes almost immediately again (after about 1-2 seconds).

Is there any idea what needs to be done to use SNS again?

Thanks!