New install ISO version 6.5.0 demands "Failed to load COM32 file vesamenu.c32"

I am trying to install OMV 6.5 from scratch on a machine that had a working OMV 4 or 5 installation earlier.

I have prepared a ISO on an USB stick with Linux Mint that seems to work fine.

Now, the installer from the ISO greets me with the message

- boot: Failed to load COM32 file vesamenu.c32

I have not idea what that means.

The machine is an older HP ProLiant (I guess Gen.

I did not find anything under "vesamenu", only stuff pointing to PXE which I don't use. It's turned off.

Thanks for any help and suggestions

Andreas

Thanks for the hint but I am using Linux, neither Rufus nor Etcher seem to be available...?

Edit: Found the Debian package, will try again..

Thanks everyone! Etcher had been successful - this topic might be useful for following users. May be closed for now..