: You experience significant delays when opening menus like File > New Model .
: While available for 32-bit, the performance gains are most noticeable on 64-bit installations . How to Use CSiNativeImageGen.exe
In some community forums, users suggest running the command to clear "stale" images that might be conflicting with new license patches or version updates. csinativeimagegen.exe
💡 : Always ensure your Windows Updates are current before running this tool, as Ngen.exe relies heavily on the latest .NET Framework components installed on your machine.
: Your software takes a minute or more to launch. : You experience significant delays when opening menus
This executable acts as a wrapper for the Microsoft tool. Its primary purpose is to pre-compile .NET assemblies—essentially the building blocks of the software—into processor-specific machine code. How It Works
The tool is typically found in the main installation folder of your CSI product (e.g., C:\Program Files\Computers and Structures\ETABS 21 ). Core Commands (Function Keys) 💡 : Always ensure your Windows Updates are
is a specialized utility tool developed by Computers and Structures, Inc. (CSI) for optimizing the startup and runtime performance of its engineering software suite, including SAP2000 , ETABS , and CSiBridge . What is CSiNativeImageGen.exe?
If you'd like to troubleshoot a specific (like Error #18 or #1722) or need a step-by-step for silent installation command lines, let me know! Native Image Generation to Improve Software Startup Time
: This process significantly reduces the "lag" experienced when first opening complex forms or starting the application. When Should You Use It?