D-Link DSR-Series User Manual 185
Section 9 - Maintenance
Using USB
To upgrade the īærmware using a USB thumb drive:
1. Download the latest īærmware version from the D-Link support website and copy the īæle to a USB
thumb drive.
2. Plug the USB thumb drive into a USB port on the router.
3. Log in to the router and click Maintenance > Firmware > Firmware Upgrade > Using USB tab.
4. Select the īærmware īæle from the list and click Upgrade.
Note: The upgrade process takes a few minutes. Do not interrupt the upgrade or turn oī the router;
otherwise you can damage the ī£rmware. Wait for the upgrade to complete before browsing any sites from
your browser.