Microsoft has released March 2021 Firmware update for the Surface Pro 7+ and the Surface Surface Pro 7+ with LTE Advanced.
This update is available for Surface Pro 7+ devices running Windows 10 May 2020 Update, 20H2 update, or greater.
Changelog
| Windows Update History Name | Device Manager Name | Version and Update |
| Intel Corporation – Display – 27.20.100.9030 | Intel(R) Iris(R) Xe Graphics | 27.20.100.9030 Improves system graphics performance and stability; resolves system bugcheck. |
| Intel Corporation – Extension – 27.20.100.9030 | Intel(R) Iris(R) Xe Graphics Extn | 27.20.100.9030 Improves integration between system services. |
| Intel Corporation – System – 10.29.0.4842 | Intel(R) Smart Sound Technology (Intel(R) SST) Audio Controller – System devices | 10.29.0.4842 Improves device audio performance. |
| Intel Corporation – System – 10.29.0.4842 | Intel(R) Smart Sound Technology (Intel(R) SST) OED – System devices | 10.29.0.4842 Improves device audio performance. |
| Intel Corporation – Media – 10.29.0.4842 | Intel® Smart Sound Technology for Bluetooth® Audio – Sound, video, and game controllers | 10.29.0.4842 Improves device audio performance. |
| Intel Corporation – Media – 10.29.0.4842 | Intel® Smart Sound Technology for USB Audio – Sound, video, and game controllers | 10.29.0.4842 Improves device audio performance. |
| Intel Corporation – HIDClass – 3.0.100.241 | Intel(R) Precise Touch Device – Human Interface Devices | 3.0.100.241 Improves device touch response. |
| Intel Corporation – Bluetooth – 22.20.1.1 | Intel(R) Wireless Bluetooth – Bluetooth | 22.20.1.1 Improves Bluetooth stability. |
| Surface – System – 30.39.139 | Surface Integration – System devices | 30.39.139 Improves integration between system and pen inking. |
| Surface – Firmware – 15.0.1447.1 | Surface ME – Firmware | 15.0.1447.1 Addresses security updates and improves system stability. |
| Surface – Firmware – 10.101.139 | Surface System Aggregator – Firmware | 10.101.139 Improves battery performance, system stability, and system telemetry reporting. |
| Surface – Firmware – 12.41.141 | Surface UEFI – Firmware | 12.41.141 Improves system stability and system USB port identification. |
Things to remember
Surface updates are released in stages – not every Surface will receive the update at the same time, but it’ll be delivered to all devices.
- Firmware updates can’t be installed or reverted to an earlier version.
- 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.
- After the updates are installed, restart your device to complete the installation. process. To restart your device, select the Start button, and then select Power > Restart.
