Reference Guide

Table Of Contents
Windows 10 Enterprise LTSC-2019
Maintenance Release 1
Release summary
This release note contains information about the Windows 10 IoT Enterprise unified build 10.04.XX.06.21.00 that runs on Wyse
5070 Thin Client, Wyse 5470 Thin Client, and Wyse 5470 All-in-One Thin Client. The operating system is based on Windows 10
Enterprise 2019 LTSC, also known as Redstone 5 (RS5). This is a Windows 10 IoT Enterprise (LTSC 2019) unified build MR1
which supports English and MUI Languages.
NOTE: There are 16 other supported languages which can be downloaded using the Settings feature.
This build can be pushed on thin clients with 32 GB eMMC, 64 GB SSD, 128 GB SSD and 256 GB SSD and higher with 4 GB
RAM and 8 GB RAM.
NOTE: Thin clients running Windows 10 IoT Enterprise Redstone 1 purchased before 10-03-2019 cannot be updated to
Redstone 5 without purchasing additional license. This can be accomplished by reviewing your SA/CLA agreement with
Microsoft or through distribution.
Version
10.04.XX.06.21.00
Release date
July 2021
Priority and recommendations
Recommended: Dell recommends applying this update during your next scheduled update cycle. The update contains feature
enhancements or changes that will help keep your system software current and compatible with other system modules
(firmware, BIOS, drivers and software).
Compatibility
Build details
Table 2. Build details of Wyse 5070 Thin Client
Release detail Specification
Platform Wyse 5070 Thin Client
Product Windows 10 IoT Enterprise 2019 LTSC
Build version/Kernal version 10.0
Build number 10.04.06.06.21.00
3
Windows 10 Enterprise LTSC-2019 Maintenance Release 1 7