Legacy Update: Get back online, activate, and install updates on your legacy Windows PC

This download location stores all the right tools you need as a IT Professional when you want to deploy, manage and secure a Surface device in your organization.

• This download location stores all the right tools you need as a IT Professional when you want to deploy, manage and secure a Surface device in your organization. The "Date Published" shown on this page represents the last date a file on this page was updated, so the file you are downloading may be older than the actual "Date Published".

Files

Status: Live This download is still available on microsoft.com. The downloads below will come directly from the Microsoft Download Center.

File	Size
Cisco_EAP_Supplicant_Installer_v1.zip SHA1: 703bdd132695fe6911e813b49298a6714527d4aa	8.79 MB
Microsoft.Surface.Diagnostics.App.Console.v2.121.139.0.exe SHA1: dac0b67f8484a269fe12a2aac068ecb31dac473e	3.32 MB
Microsoft.Surface.Diagnostics.App.Console.v2.121.139.0_x86.exe SHA1: c511f1c8457905b957fe95a38763041f7e626867	3.32 MB
SEMM_PowerShell.zip SHA1: ad55077c28c828defd0cbc1ec025ebeda5e7e381	95 KB
SP3_Firmware_Powershell_Scripts.zip SHA1: c61c40856607336ba08cecc15ba6a7f48da7c881	311 KB
Surface Asset Tag.zip SHA1: 2614a55ae6faf89212a0af721221b11cbe829fe9	154 KB
SurfaceUEFI_Configurator_v2.71.139.0.msi SHA1: 6f732fcf41a5ba8d3ed19b71d38946fd5a743c06	370.24 MB
SurfaceUEFI_Manager_v2.70.139.0_x86.msi SHA1: dc4da38aea3b457a0cc1fc5d15e105758cb3aaa4	1.32 MB
SurfaceUEFI_Manager_v2.71.139.0_x64.msi SHA1: 4f096971748e2b56eee1311f23171fe60d80cfdd	1.93 MB
SurfaceWOL.msi SHA1: f82d424fe9a32808099a38e09f8c8b618aca90fb	551 KB
Surface_Brightness_Control_v1.16.137.0.msi SHA1: 44b0e6285e582e44437505ee2b57cbc58f4e2b0b	573 KB
Surface_Data_Eraser_v3.30.139.0.msi SHA1: 30fa10be61a0f61561a6ef7b39b48e5ed8744b63	809.93 MB
Surface_Diagnostic_Toolkit_for_Business_v2.121.139.0.msi SHA1: b04171668f70a478a8e8bd852498120d1c786b1f	16.95 MB
Surface_Diagnostic_Toolkit_for_Business_v2.121.139.0_x86.msi SHA1: fc620b78c299dffaa431e5d173090dc37e5631d1	16.95 MB
Surface_Dock_FwUpdate_1.42.139_Win10_17134_19.084.31680_0.msi SHA1: 7ad6124f2231b0e5e4cf43c67a9d35ad28e16cf1	697 KB

File sizes and hashes are retrieved from the Wayback Machine’s indexes. They may not match the latest versions of files hosted on Microsoft servers.

• Supported on Surface devices running Windows 8.1, Windows 8.1 Pro, Windows 8.1 Enterprise, and above.

• For installing each of the Surface tools, please refer to https://docs.microsoft.com/surface/