A driver update is available to improve the stability of Surface Pro 3 devices.
This update increases keyboard reliability coming out of a reboot.
How to get this update
This update will be downloaded and installed automatically. It will be listed in the Windows Update history as follows:
System Firmware Update – 7/21/2016
There are no prerequisites for installing this update.
You don't have to restart the computer after you apply this update.
Update replacement information
This update doesn't replace a previously released update.
Surface Pro 4 Type Cover Integration (v1.1.359.0)
Learn about the terminology that Microsoft uses to describe software updates.