Windows 11 Lite By Fbconan !new! Guide

The FPS gain comes from removing background processes like Windows Defender (yes, Defender is often disabled or trimmed in FBConan builds – a security tradeoff).

On a modest laptop (4GB RAM, old HDD), stock Windows 11 was unusable – 100% disk usage, constant stutter. With FBConan’s Lite build, idle RAM usage dropped to ~1.2GB, boot time halved, and the UI feels snappy. On decent hardware (8GB RAM, SSD), it’s almost instantaneous. windows 11 lite by fbconan

| Test | Stock Windows 11 Pro (22H2) | Windows 11 Lite by FBConan | | --- | --- | --- | | Boot time (cold start) | 42 seconds | 19 seconds | | RAM usage after boot | 3.7 GB | 1.4 GB | | Disk space used | 27 GB | 9.2 GB | | Chrome launch (first time) | 8 sec | 3 sec | | Cinebench R15 (CPU) | 289 pts | 291 pts (same, but less background interference) | | Minecraft (low settings, 720p) | 32 FPS | 54 FPS | The FPS gain comes from removing background processes

If you are tired of the AI bloat and want a raw, blazing-fast Windows experience, check out FBConan’s X-Lite. On decent hardware (8GB RAM, SSD), it’s almost

(or re-enabled via a simple tool included in the ISO).

Because of the modifications, the requirements differ dramatically from official Microsoft specs.

Some apps check for the presence of specific Windows components. For example: