User manual

48
INSTALLING UM175US INSTALLING UM175US
INSTALLING UM175US INSTALLING UM175US
■ PRECAUTIONS
1 DO NOT insert the UM175US before installing the soft-
ware on the computer. When you complete the software
installation, the system will prompt you to insert the
UM175US into the USB port.
2 Once the modem has been inserted into the computer,
do not remove it without first completing the unplug-
ging/ejection process.
■ RECOMMENDED SYSTEM REQUIREMENTS
To successfully install and use the UM175US USB device
in your computer, the following system specifications are
required.
Item Required Specification
• Operating system Windows® Vista / Windows® XP /
Mac OS X 10.4.X or higher
• Connection Type A USB port
• Processor 166MHz or faster
• Disk drive CD-ROM
• Memory 32 MB
• Disk space 75MB
* The UM175US is useful for Pocket PCs that include a USB
port. Voice service is not supported.
PRECAUTIONS