This update improves system stability.
How to get this update
This update will be downloaded and installed automatically. It will be listed in the Windows Update history as follows:
Surface – Firmware – 233.1903.770.0
There are no prerequisites for installing this update.
You have to restart the computer after you apply this update.
Update replacement information
This update doesn't replace a previously released update.
Surface UEFI – Firmware (233.1903.770.0)
Learn about the terminology that Microsoft uses to describe software updates.