Revit® | How to install hsbDesign27 and hsbDesign28 for Revit on one computer

This article will guide you through the setup on how to install both versions (hsbDesign27 and hsbDesign28 for Revit®) simultaneously.

Prior to installation please note that
hsbDesign27 is only compatible up to Revit® 2024
‍‍hsbDesign28 is only compatible with Revit® 2025

hsbDesign27 /28 only works on a Windows10 or 11

Before you can download the setup file you will need to create an account at www.myhsbcad.com.
After you have created your myhsbcad.com credentials, you can download the hsbDesign27 / 28 setup file in myhsbcad downloads.

Step 1: Navigate to

If you have an existing hsbDesign for Revit installation, navigate to:
C:\ProgramData\Autodesk\ApplicationPlugins\

Step 2: Rename

Rename the folder hsbOnRevit.bundle to something like hsbOnRevit.bundle.27 (to preserve V27).

Step 3: Run installer

Run the installer for V28. This ensures that the previous installation of hsbDesign is not overwritten.

Step 4: To switch between versions

• Rename hsbOnRevit.bundle.27 back to hsbOnRevit.bundle when you want to use V27.
• Keep hsbOnRevit.bundle as the active version, since Revit will always load the folder with that name.

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