應該也是驅動更新，蠻快就更新好了
System Firmware Update – 7/21/2016
Surface Pro System Aggregator Firmware
•v3.9.850.0 increases battery life during sleep mode and improves keyboard stability.
Surface Pro UEFI
•v3.11.1450.0 improves system sleep and hibernation behavior when battery level is low.
Surface Fingerprint Sensor
•v2.2.10.8 increases finger print touch stability coming out of sleep.
Surface Pen Settings
•v11.0.311.0 enhances pen setting driver stability.
Realtek Semiconductor Corp. driver update for Realtek High Definition Audio
Realtek High Definition Audio
•v6.0.1.7642 improves the audio quality for the JAWS screen reader.
