Microsoft rolled out new firmware update for Surface Pro 4 (September 10, 2018)

Microsoft rolled out another firmware update to Surface Pro 4 for September 2018. It will improve Surface Pro 4's security and battery life when not in use.

Surface Pro 4 Firmware Update

One of the big advantages of having a first-party hardware from the software company like Google and Microsoft is about its updating lifecycle. Microsoft Surface Pro 4 today receives another significant firmware update to improve device’s security and battery life.

This update will be available to all Surface Pro 4 devices running Windows 10 Fall Creators Update and greater.

1A complete changelog of Surface Pro 4 firmware updates (10 September 2018)

According to Surface Pro 4 history page, here are the full details for September 10, 2018 update for Surface Pro 4:

Windows Update History NameDevice Manager Name
Marvell Semiconductor, Inc. – Bluetooth – 15.68.9125.57Marvell AVASTAR Bluetooth Radio Adapter – Bluetooth

  • 15.68.9125.57 improves system security.
Marvell Semiconductor, Inc. – Net – 15.68.9125.57Marvell AVASTAR Wireless-AC Network Controller – Network adapters

  • 15.68.9125.57 improves system security.
Surface – Firmware – 108.2318.769.0Surface UEFI – Firmware

  • 108.2318.769.0 improves battery stability for devices, not in use.
Surface – Firmware – 103.2241.256.0Surface Embedded Controller Firmware – Firmware

  • 103.2241.256.0 improves battery stability for devices, not in use.
Surface – System – Integration – System devices

  • improves battery stability for devices, not in use

2 Updating your Surface Pro 4 via Windows Update

You can get this new Firmware Update by:

  1. Go to Start > Settings > Update & security > Windows Update
  2. Click on Check for updates

If your Surface Pro 4 didn’t have the update installed yet, it should appear on the Windows Update page now.

3 Downloading the update from Microsoft Download Center

Either way, you can also download the latest cumulative driver and firmware update for Surface Pro 4 from Microsoft Download Center.

Surface Pro 4 Drivers and Firmware page