Limited Promotion: Mesa 2 and Allegro 2/3 Accessories

Drivers package 19267 for Mesa 2

3 Oct 2019

Microsoft has recommendations for more easily switching editions of Windows 10, or for creating corporate Windows 10 images. Please review the following web page before proceeding.

Loading custom OS image on Mesa 2

Hopefully the recommendations at the above web page will provide what you need. Otherwise, if you still need to install drivers, many of the latest published drivers are linked from or available at the following web page.

Downloads for Mesa 2

The following drivers package installer (MSI) provides all of Juniper System's Drivers Applications, and Control Panels for the Mesa 2. It also has drivers for the processor and radios. Further details regarding what is provided in this package are at the bottom of this article.

This drivers package installer is intended to be included (as a whole) with an OS image (such as created using MDT (Microsoft Deployment Toolkit)) that is being deployed (such as using SCCM (System Center Configuration Manager)) to be executed as the first task in the task sequence. Basically, after SCCM loads an OS image on a Mesa 2 unit, this installer should automatically immediately run to apply the drivers and all required related Windows registry keys, utility software, and other settings. This installer is not intended to be extracted just for manually obtaining raw driver files, which will not function without executing the installer immediately during deployment.


If our drivers package installer will not work for you, please contact with a detailed explanation of your needs.

The above drivers package installer does NOT contain some drivers which are built into Juniper's OS images. Drivers which are not included can be found at the following web pages (initial legal agreements may be required before each download).

Cell Modem driver update for Mesa 2

The above MSI drivers package does not contain anything that checks the integrated u-Blox GNSS model (M8N vs M8T). Our custom Device Info application will report "Unknown" for the u-Blox type. In Juniper Systems OS 17349 and higher images (except 18323), there is an .EXE that runs at first boot that decides which cell modem to install, and also checks which u-Blox is installed and sets a registry key. Information about either of these can be obtained by contacting

The MSI drivers package creates a file: c:\Recovery\OEM\regrecover.xml. This file can be used with Microsoft's scanstate.exe tool in creating the OS image. This is needed to preserve some registry keys through a factory reset ("Reset this PC").

What the MSI drivers package contains:

Note: This information is provided as a reference and does not imply that Juniper Systems will be able to provide full support for any custom or third-party drivers or operating system image that is running on a Juniper Systems product.

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