4
Mac OS 9.1.x (Upgrade from Lower Mac OS Version)
Complete these steps only when upgrading your system to Mac OS 9.1 from a
lower Mac OS version; FireWire and USB driver software will be installed automat-
ically. Please note,
if your system has built-in USB and FireWire ports, you may skip
these steps.
1.
Insert the Mac OS 9.1 CD into your computer’s CD-ROM drive. In the finder
menu, select Special: Restart, then immediately press and hold down the C
key on your keyboard until your system restarts and the Welcome to Mac OS
screen appears.
2.
Double-click the Mac OS Install application icon. In the
Select Destination
window, click the Options button and click the Perform Clean Installation
check box that appears in the subsequent screen. Click the Select button.
Proceed through the next several screens until you reach the
Install Software
window. Click OK, Start, then Continue, and complete the installation. After
the software is installed, quit the Mac OS Install application and restart your
computer from the hard drive where Mac OS 9.1 is installed.
3
. Your installation is complete.
Mac OS 9.0.x (Existing Installation)
If Mac OS 9.0.x is installed in your computer, you must download and install the
appropriate FireWire and USB driver software. Please note,
if your system has built-
in USB and FireWire ports, you may skip these steps.
1.
Turn on your computer.
2.
Log on to the Internet and type www.sonnettech.com/support/tango.
3. Locate and click on the link for FireWire and USB drivers.
4.
Read the information on the page, then click on each link to download
both drivers.
5.
Install the drivers, then restart your computer from the hard drive where
Mac OS 9 is installed.
6.
Your installation is complete.
Mac OS 9 (Upgrade from Lower Mac OS Version)
Complete these steps only when upgrading your system to Mac OS 9.0 from a
lower Mac OS version.
1.
Insert the Mac OS 9 CD into your computer’s CD-ROM drive. In the finder
menu, select Special: Restart, then immediately press and hold down the C
key on your keyboard until your system restarts and the Welcome to Mac OS
screen appears.
2.
Double-click the Mac OS Install application icon. In the
Select Destination
window, click the Options button and click the Perform Clean Installation
check box that appears in the subsequent screen. Click the Select button.
Proceed through the next several screens until you reach the
Install Software
window. Click OK, Start, then Continue, and complete the installation. After
the software is installed, quit the Mac OS Install application and restart your
computer from the hard drive where Mac OS 9 is installed.
FireWire and USB 1.1 Driver Installation Steps (continued)
