Processor speed and Photoshop operations Applies to: This document shows you the advantages of bit Photoshop over the bit version. Photoshop CS4 installs a bit version only. You can run Photoshop CS5 in bit mode.
You can help by adding to it. September Older versions[ edit ] Photoshop's naming scheme was initially based on version numbers, from version 0. Adobe published 7 major and many minor versions before the October introduction of version 8. Notable milestone features would be: Filters, Colour Separation, Virtual Memory 1. In February Adobe donated the source code of the 1. Photoshop CS increased user control with a reworked file browser augmenting search versatility, sorting and sharing capabilities and the Histogram Palette which monitors changes in the image as they are made to the document.