Mac OS X v10.5 Compatibility and Precaution
The installation has stopped prematurely in Mac OS X v10.5 environment.
When performing the installation using the setup CD-ROM prepackaged with the product in Mac OS X v10.5 environment, the installation may stop prematurely. In such a case, follow the procedures below to solve the problem.
<Operation procedures>
1. Press the keys of "Command," "Option," and "Esc" at the same time to launch the "Force Quit Applications" window.
2. Select the installer saying "Not responding," then click Force Quit.

*Display varies according to the printer model.
3. When the setup is completed, follow the message to restart the computer.
The end of the procedure.