Upgrade firmware DM-4800 desk and if fw dm mk2 card question

[Bowie]

Hi,

On w11 with TMC software installed.

Somebidy could explain how to update the dm 4800 desk from 1.70 firmware to 1.72?

Same for the if fw dm mk2 from version 1.0 towards 1.10

Do i need to have correct combination needed of installed fw drver, TMC version?

For now, everything works with the current drivers and firmware.

when i try to update the desk, installation hangs on 5%

When i do the card update, it doesn't find the card.

Thank you guys!