DEWALT DESIGN ASSIST™ (DDA) is a no cost/no fee state-of-the-art structural design software that streamlines, automates, and optimizes your concrete anchoring design process. With multiple design standards to choose from, a comprehensive library of anchors, numerous reporting options, and a wide range of design tools, simplify your design process with DEWALT Design Assist.
What's new in 1.7.9.0
DEWALT DESIGN ASSIST Bug Fixes and Enhancement Version: 1.7.9.0 - Screw-Bolt+ data improvement (ACI & CSA) - Additional embedment depths in concrete and concrete-filled steel deck - Expanded and improved design information - Updated approval reports: ESR-2272, ESR-2818, ESR-3260, ESR-3657, ESR-3889, ESR-3912, ESR-3958, ESR-4027, ESR-5144 - Authentication server address updated to resolve user login experienced by some existing users - Enhanced flexibility for accommodating a wider range of load input values - General bug fixes to improve overall software stability and performance - User Interface (UI) improvements - Various report improvements - Database updates
This update introduces a new, secure sign-in process using Azure. All users - new and existing - will need to create a new account. Registration is quick and intuitive, and you’ll only need to sign in once every 90 days. Please note: Your previous credentials (license key, password, security questions) will no longer work after this update. No project data will be lost - only the sign-in method is changing. Make sure you are connected to the internet before updating. Click "Download" to download the latest version and begin the new registration process. For help, contact [email protected]. Bug Fixes and Enhancement Version: 1.7.7.0 - Upgraded user authentication system - All users (new and existing) will be required to create a new DDA account. - This transition improves security, enables future integration into DEWALT ID or single sign-on, and sets the foundation for a more connected DEWALT experience. - Performance improvements
Frequently asked questions
Is DEWALT DESIGN ASSIST free?
Yes, DEWALT DESIGN ASSIST is free to download and use on Windows.
What is the latest version of DEWALT DESIGN ASSIST?
The latest version is 1.7.9.0.
Is it safe to download DEWALT DESIGN ASSIST?
The download button links to the official installer published on ddawebsite-prod.azurewebsites.net, the same file Windows Package Manager installs. You can verify the downloaded file by comparing its SHA-256 checksum with 6f23f17c13e43ef0cf4c49b7c338d32268d0fd712e36b2412465a42349078f0f.
Which Windows versions does DEWALT DESIGN ASSIST support?
DEWALT DESIGN ASSIST runs on Windows and is available for 32-bit (x86) systems.
How do I install DEWALT DESIGN ASSIST silently?
Run the offline installer with msiexec /i "DEWALT_DESIGN_ASSIST.msi" /quiet /norestart, or install it with Windows Package Manager: winget install --id=StanleyBlack&Decker.DewaltDesignAssist -e --silent.
How do I uninstall DEWALT DESIGN ASSIST?
Open Settings › Apps › Installed apps, find DEWALT DESIGN ASSIST and select Uninstall. From the command line, run winget uninstall --id=StanleyBlack&Decker.DewaltDesignAssist -e.
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