4 Linux and Unix ............................................................................................................................................ 149
Linux information .............................................................................................................................. 150
Unix information ............................................................................................................................... 151
5 Engineering details ..................................................................................................................................... 153
Introduction ....................................................................................................................................... 153
File to E-mail utility ........................................................................................................................... 154
HP Driver Deployment Utility ............................................................................................................ 156
vi
M451 PDE ....................................................................................................... 119
HP USB EWS Gateway .................................................................................. 120
HP Utility for Mac ............................................................................................ 120
Open the HP Utility ......................................................................... 120
HP Utility toolbar ............................................................................. 121
Supplies Status ............................................................................... 122
Device Information .......................................................................... 123
Test ................................................................................................. 123
Color Usage .................................................................................... 124
File Upload ..................................................................................... 124
Upload Fonts .................................................................................. 125
HP ePrintCenter ............................................................................. 126
Duplex Mode .................................................................................. 127
Trays Configuration ........................................................................ 127
Network Settings ............................................................................ 128
Auto-off ........................................................................................... 129
Additional Settings .......................................................................... 130
Message Center ............................................................................. 131
Detailed Mac installation .................................................................................................. 133
Setup instructions ............................................................................................................ 142
ENWW