Third-party "Lite" or "Super Lite" versions (often found as .rar or .iso files on forums or Archive.org) are modified to reduce system resource usage. Common characteristics include:

Typically excludes the Microsoft Store, Edge, Windows Defender, and telemetry.

Downloading modified Windows ISOs (especially in .rar format from unofficial sources) carries significant risks: KB5014697 (OS Build 22000.739)

This specific build introduced Windows Spotlight for the desktop, allowing daily changing wallpapers.

The search for "" (June 2022) typically refers to a custom, "debloated" version of Windows 11 version 21H2 .