3Com Cable Modem External - Manual (Page 15)

Using USB with the Windows 98 Operating System 11
The System Settings Change dialog box opens.
11 Click Yes to restart the computer.
12 Verify that the cable modem is operating properly. When
the modem is operating properly, the cable modem Link
Status and Power LEDs are lighted a solid green.
If you are powering up the cable modem for the first time,
allow 15 minutes for this process to finish. See “Cable