mac-precision-touchpad README

The project's README from github.com/imbushuo/mac-precision-touchpad. As one markdown file: README.md.

Windows Precision Touchpad Implementation for Apple MacBook family/Magic Trackpad 2

Build Status

This project implements Windows Precision Touchpad Protocol for Apple MacBook family/Magic Trackpad 2 on Windows 10. Both USB (traditional and T2), SPI and Bluetooth trackpads are supported.

Donation?

A few people asked me why I removed donation. My current financial situation doesn't require me to accept donation for the budget of future development. If you are considering donation, please consider other meaningful projects and foundations, such as Electronic Frontier Foundation.

Official Driver?

Bootcamp 6.1.5 offers official driver for T2-based model and Magic Trackpad 2. You can also consider using the official driver if you have such Mac. If you have an older model (e.g. MacBooks before 2018/2019), this is the only implementation for these models (yet).

Future Plans and feature tracking

Use the Azure DevOps Board to track feature and device support plans. Bug reports should go to Github issues.

See it in action (YouTube video)

Watch the video

Converged Installation Guide

IMPORTANT: Given changes in Microsoft driver code signing policy, and the compliance need of EV certificate, CI auto builds beyond 2021/01/06 04:00AM EST will not be automatically signed with normal code signing certificate. These builds are still supposed via TestSigning, but not recommended for normal users. Proper WHQL and EV dual-signed packages will be released manually, which can be downloaded from the release page.

  1. Make sure you uninstalled Trackpad++ completely if you have previously does so
  2. Go to the release tab in Github and download the newest version for your architecture
  3. Right click AmtPtpDevice.inf and install it
  4. If you have a Magic Trackpad 2 and want to use it in Bluetooth mode: manaully pair it in PC Settings.

Note: it is unnecessary to enable test signing, or install the certificate manually. Doing so may cause problems in installation. See this issue for detailed explanation.

Also Uninstallation (extremely important for reinstallation Trackpad++ and such)

See also here.

  1. Go to device manager
  2. Find the "Apple Precision Touch Device", "Apple Multi-touch Trackpad HID filter" and "Apple Multi-touch Auxiliary Services"
  3. Right click "remove the device" and also check "uninstall driver"
  4. Rescan devices

Installation with Chocolatey

The drivers are available as a Chocolatey package. To install using Chocolatey run:

choco install mac-precision-touchpad

For developers

Device support

There is a bring-up issue for certain MacBook Pro and MacBook Air. I am looking into it. If you have such device with Windows installed, please contact me so I can look into the issue remotely (as I don't have many devices).

Roadmap

Acknowledgements

UPDATE 2021/05: She got an M1 Mac now.

People familiar with me know that I don't use Apple MacBook (so development work of this driver occurs on a Surface Pro 4). People probably think it doesn't make sense that I started this project. The motivation behind this project origin from complaints from my girlfriend. Hearing about frequent complains about Dell XPS 13's touchpad (though it passed Precision Touchpad certification), I decided to start this project, so by the time she switches to MacBook Pro, she will have excellent touchpad experience out-of-box, even on Windows. This driver is made for you, but also for everyone.

I would like to thank projects like magictrackpad2-dkms and macbook12-spi-driver that inspire me. I would also like to thank my friends for providing me immense help on devices and testing.

License

mac-precision-touchpad (imbushuo/mac-precision-touchpad)

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What is this?A Windows driver that makes Apple MacBook trackpads and the Magic Trackpad 2/3 work as Windows Precision Touchpad devices on Windows 10, over USB, SPI or Bluetooth connections.
Should I use this or Apple's official Bootcamp driver?Bootcamp 6.1.5 ships an official driver only for T2-based Macs and the Magic Trackpad 2. On older models (before 2018/2019) this project is the only implementation available, so there is no real alternative.
Any pitfalls I should know before installing?CI builds after January 2021 are not automatically code-signed, so normal users should take the manually released WHQL/EV dual-signed packages from the Releases page. Do not enable test signing or install certificates manually, and fully uninstall Trackpad++ first if you had it.
Which MacBooks and trackpads does it cover?Non-Retina MacBooks, 2011-2017 MacBook Pros, MacBook Air models, the 12-inch MacBook, and Magic Trackpad 2/3 over USB or Bluetooth — including use with a plain Windows 10 PC, not only Macs. T2-based Macs run a fallback driver, so the feel may not be optimal.
Is the whole project under one license?No, it is split by component: the USB driver is GPLv2 and the SPI driver is MIT.
Why did the author build this?His girlfriend kept complaining about the Dell XPS 13 touchpad, so he started the project so she would have an excellent touchpad experience on Windows out of the box. Fittingly, he does not own a MacBook himself — development happens on a Surface Pro 4.
Can I uninstall it cleanly if something goes wrong?Yes — via Device Manager: remove 'Apple Precision Touch Device', 'Apple Multi-touch Trackpad HID filter' and 'Apple Multi-touch Auxiliary Services' with 'uninstall driver' checked, then rescan devices. The README stresses full removal before reinstalling other drivers like Trackpad++.
Is there a sensitivity setting or tuning?Not yet — 'Defuzz' and 'Input sensitivity configuration' are the two items still open on the roadmap, while gestures, tip switch detection and pressure handling are already shipped.
What does building the driver myself involve?The SPI/T2 version is a kernel-mode KMDF 1.23 driver, Bluetooth uses KMDF 1.15, and the USB version is a user-mode UMDF 2.15 driver; Windows 10 WDK 2004 or newer is required. The ReleaseSigned configuration is reserved for production and will come out unsigned if you build with it.
Creator
imbushuo
Size
0.6 MB
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Age
9y
Commits · 90 Days