
We have no way of knowing why Microsoft released the driver updates last Friday or what they’re supposed to accomplish. What we do know is that the last set of patches came just 10 days earlier, on July 11, when Microsoft added support for the new Surface Pro Type Cover and Signature Type Cover . With two dozen major firmware and driver updates pushed onto the Surface Pro 4 since its release in October 2015, and a new Surface Pro 2017 currently on offer, it’s noteworthy that Microsoft is still trying to get the SP4 and SB drivers right. Commenter Bespin on the OnMsft forum has a screenshot of the drivers just installed on his Surface Pro 4: Surface driver update for Surface Management Engine Surface driver update for Surface Pen Pairing Marvell Semiconductor Inc. driver update for Marvell AVASTAR Bluetooth Radio Adapter Surface driver update for Surface UEFI Microsoft driver update for Surface Accessory Device Surface driver update for Surface Embedded Co...