Surpac Error Loading Jvmdll 2021 May 2026

The error frequently occurs if the software tries to access a 32-bit JDK while requiring a 64-bit one.

: Surpac 2021 and later require a processor that supports the Advanced Vector Extensions (AVX) instruction set. If your hardware is older, the software may fail to initialize properly.

Use the Dassault Systèmes GEOVIA User Community resources or your original installation media to download the official pre-requisites. :

Navigate to C:\Users\[YourUsername]\AppData\LocalLow\Sun\Java\Deployment (or Application Data\Sun\Java\Deployment ). Locate and delete the deployment.properties file.

: Ensure your system's JAVA_HOME variable points to the correct JRE directory and that the bin folder (e.g., C:\Program Files\Java\jre1.8.0_xx\bin ) is included in your system's Path . Hardware and System Requirements

: If you can bypass the initial error but experience crashes later, increase the Java Heap Size within Surpac under Customise > Default Preferences > System Options > Java Virtual Machine .

The error frequently occurs if the software tries to access a 32-bit JDK while requiring a 64-bit one.

: Surpac 2021 and later require a processor that supports the Advanced Vector Extensions (AVX) instruction set. If your hardware is older, the software may fail to initialize properly.

Use the Dassault Systèmes GEOVIA User Community resources or your original installation media to download the official pre-requisites. :

Navigate to C:\Users\[YourUsername]\AppData\LocalLow\Sun\Java\Deployment (or Application Data\Sun\Java\Deployment ). Locate and delete the deployment.properties file.

: If you can bypass the initial error but experience crashes later, increase the Java Heap Size within Surpac under Customise > Default Preferences > System Options > Java Virtual Machine .