GeoSoft / Surpac
A key feature of how Surpac handles Java is defined in the surpac.def or surpac.ini configuration file. surpac error loading jvm.dll
set JAVA_HOME=C:\Program Files (x86)\Java\jre1.8.0_411
set PATH=%JAVA_HOME%\bin;%PATH%
start "" "C:\Program Files (x86)\Surpac\surpac.exe"
Pathing Issues: Windows cannot find the file because it isn't listed in the system's Environment Variables. How to Fix the "Surpac Error Loading JVM
Install Visual C++ Redistributables: The error is sometimes a "secondary" failure caused by a missing Microsoft Visual C++ component (like msvcr100.dll or vcruntime140.dll) that the JVM depends on to load. You can find these on the Microsoft Support site. Technical Troubleshooting If reinstalling doesn't work, verify these system settings: Edit Surpac startup config (or surpac
jvm.dll from a JDK path: C:\Program Files\Java\jdk-17.x.x\bin\server\jvm.dllFind the file first. It is usually in: C:\Program Files\Java\jre[version]\bin\server\. Copy that folder path.