Microsoft Surface Pro 3 Tablet Firmware/Driver 28 October 2014

Fixes:

- Surface Pro UEFI update (v3.11.250.0) enhances the system stability, increases the reliability of the graphics display performance, and adds a status bar to the experience when applying future System Firmware Updates.
- Surface Pro Embedded Controller Firmware update (v38.7.50.0) increases the reliability of sleep state transitions with a Surface Pro 3 Docking Station connected.
- Surface Integration update (v2.0.1168.0) addresses setting the Hibernate value in Windows 10.
- Intel 8 Series PCI Express Root Port 3 - 9C14 update (v2.0.1151.0) addresses cases when the Wi-Fi adapter is not available upon resuming the system from sleep.
- Wireless Network Controller and Bluetooth driver update (v15.68.3059.117) improves Wi-Fi throughput, especially after rebooting with Bluetooth devices that are paired, enhances power consumption situations, and addresses instances of system instability.

Changed Firmware and Drivers Versions:

- Surface Pro UEFI: v3.11.250.0
- Surface Pro Embedded Controller Firmware: v38.7.50.0
- Intel 8 Series PCI Express Root Port 3 - 9C14: v2.0.1151.0
- Marvell AVASTAR Wireless-AC Network Controller: v15.68.3059.117
- Marvell AVASTAR Bluetooth Radio Adapter: v15.68.3059.117
- Surface Integration: v2.0.1168.0

Complete Firmware and Driver Versions:

- Surface Pro UEFI: v3.11.250.0
- Surface Pro System Aggregator Firmware: v3.9.350.0
- Surface Pro Embedded Controller Firmware: v38.7.50.0
- Surface Pro Touch Controller Firmware: v426.27.66.0
- Intel Serial IO I2C Host Controller - 9C61: v1.1.165.1
- Intel Serial IO I2C Host Controller - 9C62: v1.1.165.1
- Intel Serial IO GPIO Host Controller: v1.1.165.1
- Intel Management Engine Interface: v9.5.24.1790
- Intel Display Audio: v6.16.00.3135
- Intel HD Graphics Family: v10.18.10.3496
- Intel 8 Series SATA AHCI Controller - 9C03: v9.4.0.1023
- Intel 8 Series LPC Controller (Premium SKU) - 9C43: v9.4.0.1023
- Intel 8 Series PCI Express Root Port 3 - 9C14: v2.0.1151.0
- Intel 8 Series SMBus Controller - 9C22: v9.4.0.1023
- Marvell AVASTAR Wireless-AC Network Controller: v15.68.3059.117
- Marvell AVASTAR Bluetooth Radio Adapter: v15.68.3059.117
- Realtek High Definition Audio: v6.0.1.7198
- Realtek USB 3.0 Card Reader: v6.2.9200.30164
- Surface Accessory Device: v2.0.1012.0
- Surface Cover Audio: v2.0.722.0
- Surface Cover Click: v2.0.375.0
- Surface Type Cover: v2.0.364.0
- Surface Touch Cover: v2.0.722.0
- Surface Type Cover Fw Update: v2.0.722.0
- Surface Touch Cover FW Update: v2.0.722.0
- Surface Type Cover 2 Fw Update: v2.0.722.0
- Surface Touch Cover2 FW Update: v2.0.722.0
- Surface Type Cover 3 Firmware Update: v2.0.1021.0
- Surface Display Calibration: v2.0.1002.0
- Surface Integration: v2.0.1168.0
- Surface Home Button: v2.0.358.0
- Microsoft LifeCam Front: v5.20.1034.0
- Surface Cover Telemetry: v2.0.722.0
- Surface Pen: v1.0.13.0
- Surface Pen Driver: v2.0.1145.0
- Surface Ethernet Adapter: v8.14.0704.2014

Note:

- When Surface updates are provided via the Windows Update service, they are delivered in stages to Surface customers. As a result, not every Surface will receive the update at the same time, but the update will be delivered to all devices. If you have not received the update then please manually check Windows Update later.