The new firmware update improves battery stability and system stability and prepares for future updates. The update is listed as a “March 7 release” on the Surface Pro 3 Update History page.
- Changelog for March 07, 2019 Updates
- Getting the Updates via Windows Update
- Downloading the Updates from Microsoft
Changelog for March 07, 2019 Updates
Below is the complete changelog provided by Microsoft for the new updates. It includes the name and version listed in the Windows Updates and the name listed in Device Manager.
|Windows Update History Name||Device Manager Name|
|Surface – System – 2.0.1450.0||Surface Integration – System
2.0.1450.0 improves system stability and prepares for future updates.
|Surface – Firmware – 126.96.36.199||Surface Embedded Controller Firmware – Firmware
188.8.131.52 improves battery stability.
Getting the Updates via Windows UpdateYou can get this new Firmware Update via Windows Updates, as we detailed here:
- Go to Start > Settings (Win + I)
- Go to Windows Update and click on the Check for updates button
- Go to Start > Settings > Update & security
- From the Windows Update tab, click Check for updates
Downloading the Updates from Microsoft
Alternatively, you can download the latest cumulative driver and firmware update for Surface Pro 3 from Microsoft Download Center via the following links.
- Surface Pro 3 Drivers and Firmware
Surface Pro 3 Update History
- Improve battery stability and system stability and prepare for future updates.
- Resolve potential security vulnerabilities, including Microsoft Security Advisory 180012 and 180013.View
- Correct the firmware component that functions as a "fuel gauge" so that the battery capacity is accurately reported.View
- Correct an error that may occur on a limited number of Surface Pro 3 devices where the full charge capacity of the battery is misreported to the operating system and device firmware.View
- Improve the Cortana experience on Windows 10 and stability and compatibility with external monitors and passive video adapters.View
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