Is there a way to flash the BIOS of the now defunct EPoX brand under Win 10 without a floppy?

Question

BIOS

The patient's motherboard: EP MF-4 Ultra 3/G The
disk with the utility was not preserved, it is difficult to find the official firmware, I found some m4u37a04.bin
According to the manual, you need to flash it using EPoX Thunder Flash, but the only version I found, on the Chinese site SUPoX should be launched under WinXP/2000. Plus, as I understand it, it requires the creation of a boot floppy, and now it's 2015.
Maybe someone faced the need to update / reflash the BIOS on such a mobo in such conditions? Share your experience.
Thank you.

Answer 1

1. For accounting purposes, I used USB-FDD for a long time. Connected to computers that did not have FDD in principle.
2. For flashing BIOS, there is still a 128 MB flash drive with DOS.
3. And what is the problem here? If you really need it - install XP or boot from LiveSD with XP, connect a floppy...