How to get a USB Floppy emulator when plugging USB stick into Windows XP/2000/7?

[Giermann]

I just bought one Gotek emulator to pimp an old industrial PC.
The first tries went well: I formatted the stick in the emulator and was able to use the created disk images on a PC with floppy interface.
When the USB drive was inserted to Win10, ir presented the selected floppy image as "USB Floppy drive" - very handy!

But then I realized that my actual use case needs 720k disk images, which the installed stock firmware does not support.
So I flashed the drive to FlashFloppy and prepared a FAT32 USB drive.

But how can I access the disk images on some PC without a floppy interface (and even if I find one) without a second Gotek emulator?
Do I miss something?