User manual
13
Promise Technologies Pegasus J4User Manual
inStalling the device driver
Follow the driver install instructions according to the operating system used on your computer.
os support
e following operating systems support the Pegasus J4 device driver for the underbolt connection:
• MacOS10.7.x
• MacBookPro/iMacSowareUpdate1.5
Driver instAllAtion: MAcintosh
To install the driver soware onto your computer:
1. Insert the Product CD into the DVD drive, or download the driver from the PROMISE website.
2. e Welcome menu appears.
3. Click the Driver button. e Install dialog box appears.
4. Click the Install button. e password dialog box appears.
5. Type your password in the eld provided and click the OK button.
6. e Conrmation dialog box appears to inform you that you must restart your computer when
installation is done.
7. Click the Continue Installation button to begin installation. In a few moments the Install Succeed
dialog box appears.
8. Click the Restart button to restart your computer.
When the computer has restarted, it is ready to work with the Pegasus unit.
instAlling the J4 FirMwAre upDAter
Follow the installation instructions for the Updater soware according to the operating system used on
your computer.
os support
e following operating systems are supported:
• MacOS10.7.x
• MacBookPro/iMacSowareUpdate1.5
macBook pro / imac SoFtware Update
To check your soware version:
1. On the MacBook Pro or iMac desktop, click the
Apple icon and choose
Soware Update... from the dropdown menu.
e Soware Update dialog box opens.
2. Look for MacBook Pro / iMac Soware Update 1.5
• If MacBook Pro / iMac Soware Update 1.5 appears
in the list, click the Install Items button and wait
for the installation to nish.
• If MacBook Pro / iMac Soware Update 1.5 does
NOT appear in the list, the update has already
been installed on your computer. Go to “Driver
Installation:Macintosh”onpage11.
Software Update dialog box
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