Audacity 3.7.3 opens on the wrong monitor (multi-display bug)

Audacity version: 3.7.3
OS: Windows 11 Home 64-bit (Version 24H2, Build 26100.4061)
GPU: NVIDIA RTX 4090 (driver version 32.0.15.6624, WHQL)
Monitors: 4 total

  • Main monitor (preferred): Dell S2721QS (3840×2160) — Monitor 1

  • Incorrect monitor it opens on: DELL P2419H (1080×1920) — Monitor 2


:red_exclamation_mark: The Bug

Audacity sometimes opens on the wrong screen.

Even after dragging the window to the correct monitor and closing it there, it reopens on the incorrect screen. Clicking Restore/Maximize repeatedly helps for a few sessions, but the issue eventually returns.

A key pattern I’ve noticed:

If I middle-click (mouse wheel) on the Audacity taskbar icon (to open a duplicate instance), that new window opens on the wrong monitor. After that, even a regular launch will continue to open on the wrong screen.


:speech_balloon: Reproducibility

  • Appears random at first.

  • Becomes consistent after middle-click duplication.

  • Previously, on earlier versions, Audacity did not exhibit this behavior.

  • I’ve used earlier versions for ~3 months on the same system.


:stop_sign: On the Reporting Process

It is frustrating that I had to create a forum account to report this — email verification, password setup, and the associated privacy risks (in the event of a breach). It feels unnecessarily difficult and disincentivizing.

I do not plan to return to this post. My role is to report the issue — and I’ve now done that. Whatever replies or questions come later are irrelevant to me. I hope the information I’ve provided is sufficient.


:robot: Notes on Message Construction

This post was written with the help of GPT, to ensure clarity and completeness. All technical data was gathered carefully to avoid missing anything crucial — or leaking anything sensitive.


Thanks. I hope this helps.

Question: After you move Audacity to a monitor, hold the Ctrl and Shift keys down and exit the program. After you do that, does it continue to open on the wrong monitor?