: It supports both AMD and Intel hardware and is compatible with modern and legacy devices like laptops from Dell, HP, and Asus. 🎨 Design and User Experience
: Built-in Microsoft apps, telemetry, and background services (like Windows Defender) are typically removed or disabled. Aesthetic Customization
The of your processor and how much RAM your PC has
I can provide specific configuration guides tailored to your exact hardware setup. Share public link
When evaluating custom operating system builds, the primary metric of success is the overall resource footprint. FBConan's ultralight configuration dramatically reduces system overhead right out of the box: Metric / Requirement Stock Windows 11 Pro Phoenix LiteOS 11 Ultralight Ultimate ~5.5 GB to 6.0 GB ~1.6 GB Disk Space (Installed) ~20 GB to 30 GB ~4.0 GB to 6.0 GB Idle RAM Usage 2.5 GB – 3.5 GB 400 MB – 700 MB TPM 2.0 / Secure Boot Strictly Required Bypassed Entirely Background Processes 150+ Processes 40 – 50 Processes Core Performance Features 1. Stripped Bloatware and Telemetry Phoenix LiteOS 11 Ultralight Ultimate -FBConan-.iso
Those looking for the absolute lowest latency and highest FPS.
Phoenix LiteOS 11 Ultralight Ultimate, curated by the renowned modder FBConan, has emerged as a premier solution for users seeking to revitalize aging hardware or maximize the performance of modern, high-end gaming rigs. This modified version of Windows 11 aims to eliminate the overhead, telemetry, and unnecessary services that often drag down the stock operating system, providing a clean, blazing-fast computing experience.
: It eliminates background telemetry and tracking services that are standard in official Microsoft releases. System Requirements
If you want to customize your setup further, I can help you find specific workarounds. Let me know: What are your (RAM, CPU)? : It supports both AMD and Intel hardware
The removal of Windows Defender and official Windows Update functionality means your system will not automatically receive security patches. You must use caution when downloading files online.
Includes custom scripts to easily toggle features like Windows Defender, standard widgets, and printing services on or off. Hardware Compatibility
First boot: 280 MB of RAM used. Six processes. A shell called “Pyre.exe” sitting in System32, timestamp 01/01/1980.
version mejoirada editada por phoenix os un excelente editor de SO super recomendado. Internet Archive Share public link When evaluating custom operating system
: Includes registry optimizations for lower latency, faster menu rendering, and improved disk I/O.
Includes unique logos, transparency effects, and small animations that give the OS a modern, "Neon" style. Integrated Extras:
Removed to save CPU cycles and prevent unexpected background disk scanning. (Users must practice safe browsing or install a lightweight third-party alternative).