The following updates are available for all Surface Pro (Model 1796 & Model 1807) devices running Windows 10 October 2018 Update, version 1809 or greater:
|Windows Update History Name||Device Manager Name|
|Surface – System – 126.96.36.199||Surface Pen Firmware Update – System devices
|Surface – HIDClass – 188.8.131.52||Surface Pen Integration Device – Human Interface Devices
Your Surface Pen must be awake and paired to install this update on your device.
Surface updates are released in stages – not every Surface will receive the update at the same time, but it’ll be delivered to all devices via Windows Update.