The only safe place to get the software is the Official Ansys Student Download Page . Download Ansys Student | Workbench-based Simulation Tools

Follow this comprehensive guide to ensure a clean installation of the (or current) release. 1. Pre-Installation Check: System Requirements

| Problem | Likely Cause | Solution | |---------|--------------|----------| | Installer hangs at 0% | Antivirus blocking | Disable real-time protection, restart installer | | “License not found” | Old student license expired | Uninstall, download latest version from portal | | Missing DLL errors | Corrupt download | Download the again | | Fluent crashes on start | Not enough RAM | Close other apps, reduce mesh size in settings | | Workbench won’t launch | GPU driver issue | Update GPU driver (NVIDIA/AMD/Intel) |

You must have administrator rights to install the software.