Enter key 150

Epson print drivers, limitations of 58, 60 erasing

drive file in PC environment 69 floppy disks by initializing 87 hard disk by initializing 102 selected material 150

ergonomics 121–125

error messages. See troubleshooting in Macintosh environment; troubleshooting in

PC environment Escape key 150

expanded memory 44–45, 118–119. See also configuring

PC environment expanding computer system 29–34 expansion card 135–141, 146–148

access cover for communication card 30

installation warning 137 opening computer for 138–139

extensions

compatibility problems with 87, 89 installing 112

PC Print Spooler 59–60

turning off (in Extensions Manager control panel) 89

extremely low frequency (ELF) emissions 125

eye fatigue problems 123

F

F5 key, for bypassing CONFIG.SYS and AUTOEXEC.BAT files when starting PC environment 120

fatigue avoiding 125

eye problems 123

files

backing up 38–39 editing DOS 118

as PC drives. See PC drives

PC, using, in Macintosh environment 73–74

restrictions on copying, between shared folders 70

sharing, between environments 69–70, 117

unusable 70 Finder

activating 18

active program indicated in 37 program management in 37 icon for 37

Macintosh Guide and 18, 25 shortcuts in 27–28

floating-point unit (FPU) 88 floppy disk drive

inserting disk in 36. See also floppy disks

location of, in computer 29 replacing 34

using, in PC environment 46 floppy disks

backing up files on 38 Display Drivers Disk 1 120

DOS Compatibility Installer 112, 117 DOS-format, trouble reading 87, 108 ejecting, in Macintosh

environment 129 ejecting, in PC environment 44 ejecting, troubleshooting 130 handling guidelines for 129 initializing, in Macintosh

environment 87 initializing, in PC environment 46 inserting in drive 36

reading, troubleshooting 87 rebuilding desktop on 82 repairing 100–101

174 Index

Page 182
Image 182
Apple 640 manual Index