NTLite is a Windows configuration tool that allows you to modify your existing Windows install or an image yet to be deployed, remove Windows components, configure and integrate, speed up the Windows deployment process. Reduce Windows footprint on your RAM and storage drive memory. Remove components of your choice, guarded by compatibility safety mechanisms, which speed up finding that sweet spot. Windows Unattended feature support, providing many commonly used options on a single page for easy setup.
Easily integrate a single or multiple drivers, update or language packages. Package integration features smart sorting, enabling you to seamlessly add packages for integration and the tool will apply them in the appropriate order, keeping hotfix compatibility in check.
One of the important new features of NTLite (compared to its predecessors) is the ability to modify an already installed the operating system, by removing unnecessary components.
Supports Windows 11, 10, 8.1 and 7, x86 and x64, live and image. Server editions of the same versions, excluding support for component removals and feature configuration. ARM64 image support in the alpha stage. Does not support Checked/Debug, Embedded, IoT editions, nor Vista or XP.
NTLite 2026.05.11000 changelog:
- Compatibility: Latest Windows Preview builds (Dev/Canary, e.g. build 29580)
- Updates: Preview cumulative updates now classified as Optional and checked by default
- Updates: Checkpoint KB5043080 dependency note from KB titles moved to dynamic update analysis instead
- Updates: Update cache match tolerates renamed files
Fix
- Removed Normal Defer mode, use ResetBase Defer instead (solves Win10 error 87)
Download: NTLite 2026.05.11000 | 20.5 MB (Free, paid upgrade available)
Link: NTLite Home Page | NTLite Features | Screenshot
