软餐获悉，微软为 Surface Laptop 4（AMD 版）推出了 2021 年 11 月的固件更新。本次更新提升了设备的稳定性和 Surface Dock 2 连接稳定性，并对互操作提供了改进。此外，微软还修复了关键的安全漏洞，但更新日志并未披露这些漏洞的细节。
Surface Laptop 4 可转到 “设置”>“更新和安全”>“Windows 更新” 以下载并安装更新。近期 Surface Laptop 4 英特尔版也获得了相同的更新。
附更新日志。
- 提高稳定性和设备可靠性。
- 提高图形稳定性和性能。
- 解决关键安全漏洞并提高系统稳定性。
- 改进 Surface Dock 2 连接稳定性和互操作场景。
| Windows Update History | Device Manager |
|---|---|
| Surface – Firmware – 3.103.140.0 | Surface UEFI – Firmware |
| Surface – Firmware – 14.2.0.0 | Surface PD Controller – Firmware |
| Surface -Firmware – 11.206.139.0 | Surface System Aggregator – Firmware |
| Surface – Firmware – 0.0.0.88 | Surface SMF – 15 Inch |
| Surface – Firmware – 0.0.0.86 | Surface SMF – 13 Inch |
| Intel Corporation – Bluetooth – 22.40.0.2 | Intel(R) Wireless Bluetooth – Bluetooth |
| Intel – Net – 22.40.0.7 | Intel(R) Wi-Fi 6 AX201 160MHz – Network adapters |
| Surface – System – 9.64.139.0 | Surface Serial Hub Driver – System devices |
| Surface – Human Interface Devices – 3.11.139.0 | Surface Pen BLE LC Adaptation Driver – Human Interface Devices |
| Surface -System – 6.119.139.0 | Surface Integration Service Device – System devices |
| Surface – System – 55.45.139.0 | Surface Integration – System devices |
| Surface – Firmware – 6.7.137.0 | Surface Dock 2 Firmware Update – Firmware |
| Advanced Micro Devices, Inc. – Display – 27.20.14053.1 | AMD Radeon(TM) Graphics -Display adapter |
| Advanced Micro Devices, Inc. – System – 20.50.0.1 | AMD Crash Defender – System devices |
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