Description:
Windows 1.8GHz or faster processor Microsoft® Windows® XP with Service Pack 2 (Service Pack 3 recommended) or Windows Vista® Home Premium, Business, Ultimate, or Enterprise with Service Pack 1 (certified for 32-bit Windows XP and 32-bit and 64-bit Windows Vista) 512MB of RAM (1GB recommended) 1GB of available hard-disk space for installation; additional free space required during installation (cannot install on flash-based storage devices) 1,024x768 display (1,280x800 recommended) with 16-bit video card Some GPU-accelerated features require graphics support for Shader Model 3.0 and OpenGL 2.0 DVD-ROM drive QuickTime 7.2 software required for multimedia features

Discover new dimensions in digital imaging

Adobe® Photoshop® CS4 Extended software delivers all the features in Photoshop CS4, plus new features for working with 3D imagery, motion-based content, and advanced image analysis.

Did you knowВ…
There are two editions of Photoshop CS4

If you work in film, video, multimedia, 3D, manufacturing, architecture, engineering, medicine, or science, Photoshop Extended is for you.

Ideal for:
Film, video, and multimedia professionals
Graphic and web designers using 3D and motion
Manufacturing professionals
Medical professionals
Architects and engineers
Scientific researchers