Build 22631.2428 represents a philosophy shift. Internal Microsoft documents (leaked via the FTC v. Microsoft case) reveal a "CorePC" initiative—a modular, chromium-like Windows that separates the OS from the UI. Build 22631.2428’s ultralight characteristics are the first public glimpse of this.
Prediction: Windows 11 24H2 (due late 2024) will further reduce disk footprint by 30% using new compression algorithms. But for now, 23H2 build 22631.2428 is the zenith of "lightweight plus modern."
Build 22631.2428 marks the first wide rollout of Windows Copilot—an AI sidebar powered by Bing Chat. Interestingly, despite being an AI feature, it has minimal performance impact because it runs primarily in the cloud. The client-side component consumes less than 50MB of RAM when dormant. windows 11 pro 23h2 build 226312428 ultralight new
Modified ISOs often have automated scripts that differ from standard Windows installations.
1. Boot from USB Restart your PC and boot from the USB drive (usually via the Boot Menu key like F12). Build 22631
2. The Setup Process
Historically, each Windows update adds background services, telemetry, and visual effects. Build 22631.2428, however, introduced three key changes that contribute to the "ultralight" feel. each Windows update adds background services
False. While the enablement package is small, build 22631.2428 contains a refactored USB4 stack, a new Win32 app isolation system, and the Copilot runtime. The Registry diff between 22621 and 22631 contains over 400 new keys.
Microsoft Edge on build 22631.2428 supports Efficiency mode aggressively. Alternatively, consider a truly ultralight browser like Thorium (Chromium-based but compiled with AVX2 optimizations) to keep RAM usage under 500MB.
For laptops with 120Hz+ displays, build 22631.2428 improves DRR switching. The OS now drops to 60Hz for static content (email, documents) and instantly jumps to 120Hz for scrolling or gaming, saving battery without lag.