Windows
Minimum: OS: Windows 7, 8 or 10 (64-bit Windows, is recommended even though this is a 32-bit program). Processor: 1.0 GHz or better that supports SSE2 Memory: 3 GB RAM Graphics: Your GPU (if you want to use it in Puppy Ray or other tools that use the GPU), and who doesn't?) needs to support Shader level 6. Storage: 1 GB available space