– Open Rufus, select your USB, choose "GPT" or "MBR" based on your BIOS, and write the ISO.
What are the of the computer you are optimizing (CPU, RAM, storage type)?
(if you have access to a license) and use a trusted, open-source script like the Chris Titus Tech Windows Utility windows 10 ltsc lite 2023
Before delving into the "Lite" modifications, it is important to understand the official foundation:
Because the OS is stripped, Lite builds pre-install the Visual C++ Redistributables (all-in-one), DirectX 9-11, and .NET Framework 3.5/4.8. This ensures games and legacy software run without error. – Open Rufus, select your USB, choose "GPT"
Download the latest 2023 cumulative update for LTSC 2021 (KB5031354 as of late 2023). Integrate it into the image to avoid first-boot update spam.
– Blocking telemetry and forced drivers. Updates become manual via offline installers. This ensures games and legacy software run without error
LTSC is an enterprise product. It is not sold directly to retail consumers. Activating it requires a volume licensing agreement with Microsoft. Many users turn to unauthorized activation tools, which introduces further security and legal risks. How to Safely Build Your Own Lite Version
If you are looking for an official way to run Windows 10 in 2026, it is highly recommended to use the official LTSC ISOs rather than third-party "Lite" modifications to avoid security risks.