The updated stack allows multiple applications to access the same MIDI port simultaneously, a feature previously restricted in most MIDI 1.0 apps. Expanded Port Limit: The patched version supports more than 16 ports
Open (Win + I) > Privacy & security > Windows Security . Click Virus & threat protection .
If a port turns red or stops transmitting, loopMIDI has detected a feedback loop.
This is the most common and effective fix for most users, and is often what people are referring to when they discuss a "soft patch." The problem is often solved not by changing loopMIDI, but by restarting the Windows service responsible for MIDI. Here’s how you do it:
The demand for a “loopMIDI Windows 11 patched” version arose from legitimate compatibility issues after Microsoft overhauled driver security. However, the solution is a shady patched EXE from a warez forum — it’s an official update from the developer.
Select or Folder and navigate to the loopMIDI installation directory (typically C:\Program Files (x86)\Tobias Erichsen\loopMIDI ). Configuring loopMIDI for Optimal Performance
If the installer fails due to driver blocking, toggle to Off temporarily. Reboot your computer.
After running this command, restart the application you want to use (e.g., your DAW, Stream Deck software, or Ableton Live). The virtual MIDI ports should now appear and function normally.
A: Yes — for security and future Windows updates. Backup your port list first.
To use the port, simply open your sender application and set its MIDI Out to DAW_Bridge . Then, open your receiver application and set its MIDI In to DAW_Bridge . Windows 11 Compatibility and the "Patched" Context
Virtual MIDI cables are essential for modern digital audio production. They allow different music applications on the same computer to talk to each other. loopMIDI, created by Tobias Erichsen, is the gold standard for this task on Windows.
Recent updates to Windows 11 (specifically versions , and the preview update KB5074105 ) have introduced a new Windows MIDI Service that frequently breaks third-party virtual cables like loopMIDI and loopBE . While these tools may appear to run, their ports often become invisible to DAWs and other MIDI software.
stack that initially broke third-party virtual drivers like loopMIDI. A "patched" or updated version of the software, or the associated teVirtualMIDI
⚠️ : Never route a port back into itself in a DAW; this will crash the driver. Missing Ports
