Save as launch_surpac.bat and run as administrator.
Sometimes Windows loses the trail. You need to tell the OS where Java lives. surpac error loading jvm.dll
Document version: 1.2 – applies to Geovia Surpac 6.x, 7.x, and MinePlan 3D (legacy mode). Last updated for Windows 10/11 64-bit. Save as launch_surpac