Risa Tips & Tricks: How to Use Our Structural Analysis Software

April 28, 2026

RISA Cloud Licensing & Installation: Solving Common Access Issues

When RISA-3D will not launch, cannot see a cloud license, or suddenly stops working after an update, it usually comes down to installation, sign‑in, or permissions—not the model itself. Most of these issues follow a few common patterns you can check and fix without a full reinstall. This article walks through practical steps to troubleshoot RISA-3D cloud licensing and installation problems so you can get back into the software quickly. 1. Confirm Your RISA Customer Portal Account Because RISA now uses cloud / user‑based licensing, your access is tied to your login, not to a specific machine. Before troubleshooting anything else, confirm: You are signing into RISA-3D with the correct email address (the one your organization licensed). You haven’t recently changed companies or email domains without updating your license assignment. 2. RISA-3D Won’t Start or Crashes Immediately If RISA-3D will not open at all, or closes right after launch: Check installation and Windows permissions Make sure RISA-3D is installed under the Windows user profile you’re actually using. Avoid switching between Windows accounts after installation. Try running RISA-3D once as an administrator to see if it’s a permissions issue. Look for security or antivirus interference Some antivirus or endpoint protection tools…

Read More

RISAFloor (15)

February 01, 2011

What is a “Default Deck” in RISAFloor?

To understand decks it is important to know what a deck is. In typical...

Read More
October 26, 2010

How to Use Spreadsheets More Effectively in RISA

RISA includes various advanced spreadsheet operations that make reviewing...

Read More
September 14, 2010

How to Model a Building on a Hill

When dealing with a sloping site, it is often necessary to step-down the...

Read More
September 14, 2010

How to Design Flexible Diaphragms in RISAFloor

When you model your building in RISAFloor, make sure that you define your...

Read More
August 31, 2010

How Are Wind Loads Generated for Sloped Roofs?

RISAFloor is capable of automatically generating the wind loads on sloped...

Read More
August 27, 2010

What is the Dyn Load Category in RISAFloor?

The Dyn Load represents the additional load that must be included in the...

Read More
August 26, 2010

How to Design Wood I-Joists with RISAFloor

RISAFloor has the capability to design wood I-Joists based on tables...

Read More
June 22, 2010

How to Create an Engineered Wood Material

In RISA-3D and RISAFloor, the entire NDS species list is available as well...

Read More
May 12, 2010

Let’s Customize Your RISA Toolbar

The customizable toolbar is a new feature in RISAFloor. It’s really useful...

Read More

Subscribe to Our Newsletter

Our monthly "Structural Moment" newsletter is the best way to keep up with RISA’s product updates, new releases, new features, training events, webinars and more...