Time for March Firmware updates for trio of Surface 2, Surface Pro & Surface Pro 2!! As mentioned on update page “Because updates are cumulative, when you install the latest update, you’ll also get all the previous updates if your Surface doesn’t have them already. Only updates that apply to Surface will be downloaded and installed”. Unfortunately, there is nothing for Surface RT.
Surface 2 changelog:
The following updates will be listed as “System Firmware Update – 3/11/2014” when you view your update history.
- Surface 2 UEFI (v4.18.500) provides support for Surface Power Cover.
- System Aggregator Firmware (v1.0.48500.0) provides support for Surface Power Cover.
- Surface Platform Power Driver (v2.0.524.0) provides support for Surface Power Cover.
- Surface Power Cover Firmware Update (v2.0.523.0) provides support for Surface Power Cover.
- Surface Touch Cover 2 Firmware Update Device (v2.0.517.0) update improves multiple finger support on the touchpad.
- Surface Type Cover 2 Firmware Update Device (v2.0.517.0) update improves multiple finger support on the touchpad.
- Surface Home Button Driver (v2.0.281.0) resolves behavior where Surface would sometimes not wake from sleep.
- Surface System Software Device (v5.0.498.0) includes stability and experience improvements.
Surface Pro Changelog:
Windows 8.0 updates:
The following updates will be listed as “System Hardware Update – 3/11/2014” when you view your update history.
- Surface Type Cover 2 Firmware Update Device (v1.0.317.0) update improves multiple finger support on the touchpad.
- Surface Touch Cover 2 Firmware Update Device (v1.0.317.0) update improves multiple finger support on the touchpad.
- Surface Power Cover Firmware Update (v1.0.323.0) provides support for Surface Power Cover.
Windows 8.1 updates:
The following updates will be listed as “System Firmware Update – 3/11/2014” when you view your update history.
- Marvell AVASTAR 350N Wireless Network Controller (v14.69.24052.168) resolves wireless network connectivity issues.
- Marvell AVASTAR Wireless Composite Device (v14.69.24052.168) improves Miracast support.
- Marvell AVASTAR Bluetooth® Radio Adapter (v14.69.24052.168) updated as part of a driver package that includes the Marvell Wireless Network Controller and Marvell Wireless Composite Device. There are no Bluetooth updates in this version of the driver.
- Surface Type Cover 2 Firmware Update Device (v1.0.317.0) update improves multiple finger support on the touchpad.
- Surface Touch Cover 2 Firmware Update Device (v1.0.317.0) update improves multiple finger support on the touchpad.
- Surface Power Cover Firmware Update (v1.0.323.0) provides support for Surface Power Cover.
Surface Pro 2 changelog:
The following updates will be listed as “System Firmware Update – 3/11/2014” when you view your update history.
- Surface Pro UEFI (v2.04.0450) improves experience when using BitLocker so that a Surface Cover can provide PIN input.
- Surface Touch Cover 2 Firmware Update Device (v2.0.262.0) update improves multiple finger support on the touchpad.
- Surface Type Cover 2 Firmware Update Device (v2.0.262.0) update improves multiple finger support on the touchpad.
- Surface Power Cover Firmware Update Device (v2.0.268.0) provides support for Surface Power Cover.
- Surface Cover Telemetry (v2.0.229.0) improves stability and experience for Surface Covers.
- Marvell AVASTAR 350N Wireless Network Controller (v14.69.24052.168) resolves wireless network connectivity issues.
- Marvell AVASTAR Wireless Composite Device (v14.69.24052.168) improves Miracast support.
- Marvell AVASTAR Bluetooth ®Radio Adapter (v14.69.24052.168) updated as part of a driver package that includes the Marvell Wireless Network Controller and Marvell Wireless Composite Device. There are no Bluetooth updates in this version of the driver.
- Intel(R) Display Audio (v6.16.00.3135) improves Miracast support.
- Intel(R) HD Graphics Family (v10.18.10.3431) improves Miracast support and enables daisy chaining of monitors using DisplayPort 1.2.
- Intel WiDi Audio Device (v4.5.44.0) improves Miracast support.
