1.5 GB for the program itself, plus at least 2 GB of scratch space for calculations. Installation Guide
In the final step, you must select a folder for the Gaussian scratch directory . This is where the software stores temporary files during complex calculations. Ensure you have read-write access to this folder. download gaussian 16 windows
Select the components to install (the default full installation is recommended). 1.5 GB for the program itself
Locate and run the setup.exe file from your installation media or downloaded folder. download gaussian 16 windows
To download Gaussian 16 for Windows, users must first obtain a valid license from Gaussian, Inc. as the software is commercial and not available as a free public download.