“Apple SPI Device” Bootcamp Drivers Missing

I have a 2016 MacBook Pro Touch Bar. I just did a complete clean install of the latest version of MacOS via the recovery

boot, then opened up bootcamp assistant and installed windows, using the .iso from the link in the Bootcamp.


The built-in touchpad and keyboard was not working during installation, so I used an old usb mouse and the on-screen keyboard to get through the installation. Once Windows booted, I installed the Bootcamp drivers from the window that was open, restarted, and still no touch pad or keyboard. The caps lock light doesn’t illuminate.


Under device manager > other devices I see 5 listings for “Apple SPI Device” with no drivers available.


Bootcamp was running perfectly on this same machine last week, so this is incredibly frustrating!


Any ideas on what I can do to get the touchpad and keyboard working in windows?

MacBook Pro 13″, macOS 11.3

Posted on Apr 29, 2021 12:18 PM

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Posted on May 3, 2021 12:29 PM

Alright, after doing some more messing around (and a bunch of trial-and-error) I was able to identify and manually install the keyboard and trackpad drivers!


To manually install the keyboard and trackpad drivers to their respective SPI Device entries in Device Manager, I clicked 'Update Driver'>'Browse my computer...'>'Let me pick from a list...'>'Human Interface Devices'>'Apple Inc.'>Apple SPI Keyboard/Trackpad'


On my 2016 MacBookPro touch bar, this is how the Apple SPI Devices correlated to the drivers, based on the value in Properties>Details>Property: Hardware Ids:

SPI\VID_05ac&PID_027b&MI_01 (SPI Bus Location 1) - Apple SPI Keyboard

SPI\VID_05ac&PID_027b&MI_02 (SPI Bus Location 2) - Apple SPI Trackpad


So, I just need to figure out which drivers go to the remaining 3 'Apple SPI Devices' that have errors under 'Other Devices' - their hardware IDs are:

SPI\VID_05ac&PID_027b&MI_00 (SPI Bus Location 0)

SPI\VID_05ac&PID_027b&MI_03 (SPI Bus Location 3)

SPI\VID_05ac&PID_027b&MI_04 (SPI Bus Location 4)


If we can figure out which drivers go to these remaining devices then everything will be perfectly solved :)

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“Apple SPI Device” Bootcamp Drivers Missing

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