Nullsoft Install System
Last updated
A professional open source system to create Windows installers
Install with winget
$ winget install --id NSIS.NSIS --exact --version 3.12Run in Command Prompt, PowerShell, or Windows Terminal. Prompts for any agreements.
Silent install command for Nullsoft Install System
Nullsoft Install System uses EXE (NSIS). The silent install switches are /S.
installer.exe /S
See the full silent install reference for Nullsoft Install System →
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About
NSIS (Nullsoft Scriptable Install System) is a professional open source system to create Windows installers. It is designed to be as small and flexible as possible and is therefore very suitable for internet distribution.
Being a user's first experience with your product, a stable and reliable installer is an important component of successful software. With NSIS you can create such installers that are capable of doing everything that is needed to setup your software.
NSIS is script-based and allows you to create the logic to handle even the most complex installation tasks. Many plug-ins and scripts are already available: you can create web installers, communicate with Windows and other software components, install or update shared components and more.
Installers · v3.12
| Architecture | Type | Scope | Install | Download |
|---|---|---|---|---|
| x86 | EXE NSIS | machine | Direct |
Copy a command tailored to that specific architecture, type, and scope - useful when winget would otherwise pick a different default.
Security
1 known CVE via NVD
Nullsoft Scriptable Install System (NSIS) before 3.09 mishandles access control for an uninstaller directory.
See a CVE that affects your fleet? Push the patched version to Intune in one click with Pckgr.
Related apps
More from Nullsoft and Contributors or browse installer, nsis, nullsoft.
Frequently asked questions
How do I install Nullsoft Install System on Windows?
How do I install Nullsoft Install System silently for unattended deployment?
What are the silent install switches for Nullsoft Install System?
How do I uninstall Nullsoft Install System via winget?
Is Nullsoft Install System free?
Does Nullsoft Install System work on Windows 10?
How do I keep Nullsoft Install System up to date?
Recent versions
- 3.12latest
- 3.11
- 3.10
- 3.09
- 3.08
- 3.07
- 3.06.1