If downloaded as a .zip file, extract the contents to a local folder. Right-click the setup.exe or G16W-install.exe file and select . Step 2: Enter Registration Information
Follow the remaining prompts to finish the wizard. If you also downloaded (the graphical user interface companion used to build molecules and view results), install it immediately after. GaussView will automatically detect the Gaussian 16W path, allowing you to submit calculations directly from the visual interface. Verifying Your Installation To confirm that Gaussian 16W is working correctly: Open the Gaussian 16W application. gaussian 16w download