First post, by 95DosBox
[Windows 2000 All Versions and SP1-SP4]
There are some dependencies which cause Munt to not run and pops up an error message.
Can you recompile the current working on XP Munt v2.3 so it is based off of Windows 2000 OEM dependencies no Service Pack installed, First Retail OEM edition?
This version should then hopefully work on 2000, XP, 2003 without any issues.
[On Windows 2003 32-Bit Edition]
I found another issue.
The driver installs on the 32-Bit version but does not appear in the Sound Devices for the MIDI devices selection.
[On Windows 2003 64-Bit Edition]
From memory I believe it cannot install the driver and it aborts. I tested both the 32-Bit and 64-Bit Munt v2.3 for that test.