Photoshop Lightroom CC/Lightroom 6 system requirements and language versions
Windows
Intel® or AMD processor with 64-bit support*
Windows 7 with Service Pack 1, Windows 8.1, or Windows 10
2 GB of RAM (8 GB recommended)
1024 x 768 display
1 GB of Video RAM (VRAM). 2 GB of dedicated VRAM is suggested for large, high-resolution monitors, such as 4K- and 5K-resolution monitors.
2 GB of available hard-disk space
DVD-ROM drive required if purchasing Adobe® Photoshop® Lightroom® retail boxed version
OpenGL 3.3 and DirectX 10-capable video adapter for GPU-related functionality
Internet connection and registration are necessary for required software activation, validation of subscriptions, and access to online services.†