Download & Install DNN — Setup Guide for Windows/IIS & SQL Serve
Download DNN and install it on Windows/IIS with SQL Server or Azure SQL. Follow prerequisites, folder permissions, IIS bindings, database setup, and the installation wizard to get running fast.
Official Home of the DNN Community | CMS | Open Source | ASP.NET …
This is the official website of the DNN Platform community. DNN Plaform is the largest and most popular open source CMS on the Microsoft ASP.NET stack. As a content management system and web …
DNN Forums — Community Support for Install, Development & Admin
6 days ago · Ask and answer DNN questions. Get help with installation, upgrades, modules, themes, providers, performance, security/RBAC, and administration. Search archives or start a new topic.
DNN Releases — Version History, Notes & Downloads
Apr 9, 2026 · Browse DNN Platform releases with version history, release notes, security fixes, breaking changes, upgrade guidance, and download links.
DNN 10 is here – better than ever! - DNN Open Source Community
Apr 11, 2025 · DNN 10 is here – better than ever! To ensure a smooth transition to DNN 10 for all our users, our team has spent the past few months working on updated versions of our DNN modules …
Releases -- DNN Docs
12/23/2025 • 4 minutes to read • Contributors History
DNN FAQs — Answers for Developers, IT, and Site Owners
Get quick answers about DNN: installation and upgrades, extensions (modules, themes, providers), security/RBAC, multi-site, performance, and where to get help.
Last Chance for Early Bird Registration: Join Us at DNN Summit 2025!
As the early bird registration deadline for DNN Summit 2025 approaches on November 26, 2024, now is the perfect time to secure your spot at this premier event. Scheduled for February 3-4, 2025, at the …
DNN Platform Upgrades -- DNN Docs
For DNN Platform versions 10.2.0 and later If you are upgrading from a version of DNN Platform 10.2.0 or later, please follow the detailed steps outlined in the Post-10.
DNN Extensions — Modules, Themes, Providers & Integrations
Discover DNN extensions: modules, themes, providers, Persona Bar plugins, JavaScript libraries, scheduled jobs, and integrations. Explore examples and developer guides.