As of April 2026, on Windows 11 is in a transitional phase due to major updates to the Windows MIDI stack. While it remains a staple for virtual MIDI routing, recent system changes have introduced both challenges and native alternatives. Current Compatibility Status
The "story" of loopMIDI on Windows 11 is one of a long-standing Tobias Erichsen essential tool meeting a massive operating system overhaul. For years, loopMIDI has been the go-to for creating virtual MIDI ports, but the recent introduction of has introduced both new features and some growing pains. 1. The Classic Setup loopmidi windows 11