Apple Mac Performa 640 series - Manual (Page 10)

m share the random-access memory (RAM) in your Macintosh with the PC
environment, or use a memory module (SIMM) exclusively for the PC
environment
m use the built-in Macintosh serial ports with PC software
m access PC CD-ROM discs using an Apple CD-ROM drive
m play Sound Blaster–compatible sounds
m communicate with network servers and other computers running
PC software
To begin, follow the instructions in Chapters 1 and 2 to set up your computer
and start using it. Read Chapters 3 and 4 when you are ready to connect
additional equipment to your computer and install Mac OS application
programs. Read Chapters 5 and 6 to start using application programs that run
in DOS or Windows on your Macintosh computer. Turn to Chapters 7 and 8
if you have questions or problems using your Macintosh.
x Your DOS-Compatible Macintosh Performa Computer