| Operating System Requirements: Mac OS 7.1-7.61, Mac OS 8-8.1 Description: This software is required with Presto 68040 processor upgrade cards. It must be installed as part of the upgrade process. The software installs as follows into your System Folder: Presto Extension (Extensions Folder), Presto 8 Enabler (Extensions Folder), and Virtual Enabler (System Folder). The Presto 8 Enabler enables the use of Mac OS 8 and the Virtual Enabler enables the use of virtual memory or RAM Doubler\u8482 on Presto 040 supported computers (excluding the Macintosh LC).
Note: System 7 is recommended for computers that support up to only 10 MB of RAM. Mac LC supports system software through System 7.6.1. Mac IIcx supports system software through System 7.5.5. |