Then Photoshop should be run in its 'native' mode rather than using Rosetta, and the plug-ins will appear and function normally. This folder of plug-ins should be used to replace those installed previously from the CD. The plug-ins themselves can be downloaded as a zip file, which is expanded to produce a folder containing the 'universal binary' format required. It is possible to bypass the limitation of using the Rosetta interpreter and to replace the plug-ins installed from the CD with a set specially compiled for full compatibility with the Intel processors and with Mac OS X.

Of course, Rosetta is only functional with OS X 10.5 and earlier. Because of the speed of the Intel processors and the efficiency of the interpreter, even in this mode Photoshop will run faster than on a PowerPC Mac. When this is done, Photoshop will run in interpreted mode (as will the plug-ins). This can be done by selecting the Adobe Photoshop CS4.app (or CS5) file, choosing File->Get Info, and clicking the 'Open Using Rosetta' check box. However, to run the plug-ins from the CD on an Intel-based Macintosh, it is necessary to run Photoshop itself under Rosetta. The Macintosh plug-ins will run on all versions of Photoshop from 7 through CS5, and under either Mac OS 9 (Classic) or Mac OS X, although again the more recent versions of Photoshop require OS X.

Photoshop 12), under all Windows operating systems from Win 2K through Win 7 (although Photoshop itself places specific requirements on the operating system and the hardware, for example CS3 - CS5 require at least Win XP with Service Pack 2, and require a monitor with at least 1024x768 pixels).

The Windows plug-ins function with all versions of Photoshop from 7 through CS5 (a.k.a. The Fovea Pro 4.0 CD contains plug-in files for both Windows and Macintosh computers, but with some limitations.

Install adobe photoshop cs4 without cd