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New Participant
March 29, 2026
Question

New update unable to take inputs?

I've been developing a Unity-based game that takes piano MIDI input from a physical piano and funnels it through my computer and quest-changing overlays, but ever since the new Meta Link quest update, my inputs have stopped working in multiple versions of my game. Is there a fix anyone can provide, or can I'm able to roll back updates from the quest?

 

1 reply

Degly
Inspiring
April 1, 2026

Things to try:

  • Restart Meta Link service (or reboot PC)
  • Reinstall / repair the Meta PC app
  • Try a different USB port/cable (Link can drop non-VR USB devices)
  • Test if MIDI works without Link (PC-only) to isolate it
  • If possible, switch to Air Link / Virtual Desktop to confirm it’s Link-specific

If it broke across multiple builds with no code changes, it’s almost certainly on Meta’s side, best move is to report it via the PC app (Help → Report a problem).