User manual

10
■ PRECAUTIONS
1 DO NOT insert the UM175 before installing the software
on the computer. When you complete the software
installation, the system will prompt you to insert the
UM175 into the USB port.
2 Once the modem has been inserted into the notebook
or PC, do not remove it without first completing the
unplugging/ejection process.
■ RECOMMENDED SYSTEM REQUIREMENTS
To successfully install and use the UM175 USB device in your
notebook or PC, the following system specifications are
required.
• Item Required Specification
• Operating system Windows® Vista / Windows® XP /
Windows® 2000 /
Mac OS X 10.4.X (Tiger) or
10.5.X (Leopard)
• Port Type A USB port
• Processor 150MHz or faster
• Disk drive CD-ROM
• Memory 32 MB
• Disk space 28.1MB
• Dial-up networking DUN bound to TCP/IP
* The UM175 is useful for Pocket PCs that include a USB port.
Voice service is not supported.
INSTALLING AND USING UM175
PRECAUTIONS