D-Link DSL-260I User Manual page 22

6. After your system has restarted, the "DSLMON Warning" appears. Complete the USB cable the
computer-to-modem connection and click "OK".
7. After the installation is finished, the "ADSL USB" window appears and informs you the installation
process is now completed. Click OK.
DSL-260I ADSL USB Modem User's Guide
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