# Magic Mouse 2024 (v3) Windows Driver

> The Magic Mouse 2024 (v3) Windows driver is a free, MIT-licensed KMDF filter driver for the USB-C
> Apple Magic Mouse (Bluetooth VID 05AC, PID 0323) on Windows 10 and Windows 11 x64. Apple ships no
> official Windows driver for PID 0323 and its Boot Camp INF has no 0323 entry, so scroll dies after a
> Bluetooth idle disconnect. This Magic Mouse v3 Windows driver restores and protects two-finger
> scroll by stopping the HID collection stack from collapsing.

## Quick answers

- Q: Official Apple Windows driver for the 2024 Magic Mouse? A: None exists for PID 0323.
- Q: Does Boot Camp work? A: No. Apple's Boot Camp INF has no `0323` entry, so it never binds.
- Q: Why does Magic Mouse scroll stop working on Windows 11? A: Bluetooth idle disconnect plus DeviceSetupManager (DSM) property sync collapses the HID collections (Mode A to Mode B): cursor works, scroll stops.
- Q: Does it recover by itself? A: No; previously only a driver reinstall or re-pair restored scroll.
- Q: Does this driver show battery percentage? A: No. Battery arrives on HID Input report `0x90`, collection COL02, read in userspace by the Magic Tray app.
- Q: How do I get battery percentage on Windows? A: Install Magic Tray, the Windows system-tray app. A healthy HID collection stack keeps that read reliable.
- Q: Cost? A: Free, MIT licensed, no subscription.
- Q: Is it signed? A: Self-signed today, so Windows Test Mode or disabled signature enforcement is required until EV plus Microsoft attestation signing lands.
- Q: Which model do I have? A: Device Manager > Human Interface Devices > Apple Magic Mouse > Properties > Details > Hardware Ids: look for `PID_0323`.

## Hardware matrix

| Device | PID | What to install |
|---|---|---|
| Magic Mouse 2024 (v3), USB-C | `0x0323` | This project: the `v2-kmdf-driver` KMDF package |
| Magic Mouse v2 (Lightning, 2015) | `0x0269` | Not here. Boot Camp or sbagirici's v1/v2 fix |
| Magic Mouse v1 (AA, 2009) | `0x030D` | Not here. Boot Camp or sbagirici's v1/v2 fix |
| Apple Wireless Mouse | `0x0310` | Not here. Apple's Boot Camp drivers cover it |
| Magic Trackpads | `0x030E`, `0x0265`, `0x0324` | Not here. No trackpad support |

## Pages

- https://lesleymurfin.github.io/magic-mouse-v3-windows-fix/ - what the driver is, quick facts, PID 0323.
- https://lesleymurfin.github.io/magic-mouse-v3-windows-fix/install.html - installing the KMDF driver, including Test Mode.
- https://lesleymurfin.github.io/magic-mouse-v3-windows-fix/scroll-fix.html - why scroll stops on Windows 11, and the fix.
- https://lesleymurfin.github.io/magic-mouse-v3-windows-fix/battery.html - battery percentage on Windows via Magic Tray.
- https://lesleymurfin.github.io/magic-mouse-v3-windows-fix/faq.html - direct answers to common questions.

## Source and research

- Repository: https://github.com/LesleyMurfin/magic-mouse-v3-windows-fix
- Bug analysis: https://github.com/LesleyMurfin/magic-mouse-v3-windows-fix/blob/main/v1-binary-patch/docs/bug-analysis.md
- HID research: https://github.com/LesleyMurfin/magic-mouse-v3-windows-fix/blob/main/v1-binary-patch/docs/hid-research.md
- Mode A/B diagram: https://github.com/LesleyMurfin/magic-mouse-v3-windows-fix/blob/main/v1-binary-patch/docs/diagrams/diagram-mode-ab.md

## Related project

Magic Tray is a Windows system-tray app that shows Apple Magic Mouse battery percentage in the
Windows notification area. It is software, not a physical desk tray, stand, or 3D-printed accessory.
Magic Tray installs this repository's KMDF package (`v2-kmdf-driver/Install-KMDF.cmd`).

- Site: https://lesleymurfin.github.io/magic-tray/
- Repository: https://github.com/LesleyMurfin/magic-tray

## Not this

- Not for Magic Mouse v1 (`0x030D`) or v2 (`0x0269`); Boot Camp and sbagirici's fix cover those.
- Not Magic Utilities, which is paid/subscription. This driver is free and MIT licensed.
- Not an Etsy-style wooden or 3D-printed desk tray. Magic Tray is Windows software.
- The PATH-A patched `applewirelessmouse.sys` in `v1-binary-patch/` is research history, not Magic Tray's KMDF fallback.

## Canonical facts

- Device: Apple Magic Mouse 2024, USB-C, called Magic Mouse v3 here; Bluetooth VID `05AC`, PID `0x0323`.
- No official Apple Windows driver exists for PID 0323; the Boot Camp INF has no `0323` entry.
- Failure mode: idle Bluetooth disconnect plus DSM property sync collapses the HID collections (Mode A to Mode B); scroll stops, no self-recovery.
- Recommended path: the KMDF filter driver in `v2-kmdf-driver/`, which targets full prevention.
- `v1-binary-patch/` (patched `applewirelessmouse.sys`, v1.0.0) showed an empirical 3.1x improvement over baseline; multi-day prevention is not characterized.
- Signing: self-signed today, so Windows Test Mode or disabled signature enforcement is required.
- OS support: Windows 10 build 14393 or later, Windows 11 any build, x64.
- Battery percentage comes from HID Input report `0x90`, collection COL02, read in userspace by Magic Tray, never by this driver.
- License: MIT, Copyright 2026 Revive Business Solutions. Free. Not affiliated with Apple.