Windows XP (SP3), Windows Vista (SP1), or Windows 7. RAM: 1GB (2GB recommended for HD playback). Hard Disk Space: 2GB of available space for installation.
1280x800 resolution with an OpenGL 2.0-compatible graphics card. Windows XP (SP3), Windows Vista (SP1), or Windows 7
This release marked the transition to a platform-agnostic product, ending years of Windows exclusivity. Windows XP (SP3)
Adobe officially ended support for all Creative Suite products, including CS5.5, in . Windows Vista (SP1)