Lightroom 3.x system requirements

Processor

Intel® or AMD processor with 64-bit support; 2 GHz or faster processor 

Operating system

Microsoft Windows 10* with 64-bit support (Version 1803 or later)

RAM

4 GB of RAM (8 GB recommended)

Hard disk space

2 GB of available hard-disk space for program installation

Monitor resolution

1024 x 768 display

Graphics processor acceleration requirements

• AMD: Radeon GPU with DirectX 12 support.
• Intel: Skylake or newer GPU with DirectX 12 support.
• NVIDIA: GPU with DirectX 12 support.
• 1 GB Video RAM (VRAM). 2 GB of dedicated VRAM (4 GB recommended) for large, high-resolution monitors, such as 4K- and 5K-resolution monitors.

Internet

Internet connection and registration are necessary for required software activation, validation of subscriptions, and access to online services.†

Processor

Multicore Intel processor with 64-bit support

Operating system

macOS v10.13 or later

RAM

4 GB of RAM (8 GB recommended)

Hard disk space

2 GB of available hard-disk space (cannot install on a volume that uses a case-sensitive file system or on removable flash storage devices)

Graphics processor acceleration requirements

• AMD: macOS 10.13 or later with Metal support.
• Intel: macOS 10.13 or later with Metal support.
• NVIDIA: macOS 10.13 or later with Metal support.
• 1 GB Video RAM (VRAM). 2 GB of dedicated VRAM (4 GB recommended) for large, high-resolution monitors, such as 4K- and 5K-resolution monitors.

Internet

Internet connection and registration are necessary for required software activation, validation of subscriptions, and access to online services.†