The AltiVec Plug-ins Update is a free update for those who use Adobe Photoshop 5.5 on an Apple G4 Macintosh computer. This update fixes the following issues: Resolves problems using Photoshop 5.5 with Mac OS 8.6 or 9.0 on a multiprocessor system. Resolves problems using the Distort filters on RGB or LAB images. Resolves potential problems using the Median and Lighting Effects filters on small selections.Resolves potential problems with color conversions.Improves the speed of many operations.
Mac OS Classic
||G4 PowerPC, Mac OS 8.6, Adobe Photoshop 5.5