Microsoft is currently sending out new firmware to Windows 10 Insiders who own Surface Pro, Surface Laptop and Surface Book 2 hardware.
The new version number is 135.2139.257.0 up from 135.2114.3.0. The last update improved “battery stability” but Microsoft has not updated the changelog for the latest firmware yet.
The update appears to be both for Fast Ring and Slow Ring users. Have our readers noticed anything new? Let us know below.