Different drivers DfuSe Demo vs. STM32CubeProgrammer

[WSpar.1]

In order to see my microcontroller (G4 series) listed as Dfu device inside STM32CubeProgrammer the USB driver inside windows has to be of type "STM32 Bootloader"

But to see it appear inside DfuSE Demo, the USB driver has to be of type "STM Device in DFU Mode". Why is that.

I was able to upload a .elf file over dfu via STM32CubeProgrammer.

But in DfuSE Demo I don't see the latest code active.

I created a .dfu file from .bin file on target address 0x08000000 and use DfuSE Demo to program it. It notifies me that it was done. But the old code is still active in the MCU, also after reset.

What am I doing wrong?

[WSpar.1]

I still have no solution for this one