PSA: Getting the classic uDMX driver to work on Windows 11 (it’s a pain, but possible)
Windows 11 is a powerful operating system, but it doesn't come with built-in support for DMX devices. To unlock the full potential of your lighting system, you need to install a DMX driver that's compatible with Windows 11. The uDMX driver is a popular choice among lighting professionals and enthusiasts, offering a reliable and efficient way to control DMX devices. udmx driver windows 11
For some software like FreeStyler or QLC+ , you must manually copy a DLL file for the software to "see" the hardware: Locate uDMX.dll in your driver folder. PSA: Getting the classic uDMX driver to work