Bootcamp 6119 ((link)) -

All Intel models, particularly the 4K and 5K configurations.

The addresses peripheral integration. Mac hardware utilizes custom communication protocols for its trackpads, keyboards, and displays. Without this exact driver payload, running Windows on a Mac often results in jerky trackpad movement, lack of multi-touch gestures, and wireless connectivity dropouts. Key Enhancements in Version 6.1.19 bootcamp 6119