Macos Sierra 10.12.3 Build 16d32 Intel Usb 2017 -

: Users reported that it helped mitigate "checkerboard" patterns and screen tearing that some had speculated were hardware failures. USB and Intel Compatibility

The standout feature of this specific build was its aggressive targeting of graphics bugs. macOS Sierra 10.12.3 Build 16D32 Intel USB 2017

: Reviewers noted that Intel’s then-new Kaby Lake processors (used in the 2017 MacBook refreshes shortly after this build) saw massive jumps in efficiency, with battery life for video viewing increasing by up to 2 hours over 2016 models. : Users reported that it helped mitigate "checkerboard"

For Intel-based Macs using USB peripherals in 2017, this update was a mixed bag of essential fixes and lingering legacy issues: macOS Sierra 10.12.3 Build 16D32 Intel USB 2017

: The build included 12 major security patches for Bluetooth, Kernel, and WebKit to prevent data exfiltration and arbitrary code execution.