Updating dlink firmware
So, it's in your best interest to keep your firmware patched — even more so than with other routers.
The good news is that updating D-Link routers is simple, even though it does require a little manual input.
Asus also recommends you reset the router after the installation is complete by pressing the reset button on the router's underside for 5 seconds.
D-Link routers have been somewhat notorious for security holes as of late.
Then, upload your unzipped file and let the router install the update.
Briefly, go to the Amped Wireless website and visit its support section.
Click on the drop-down menu and select your router's model number.
Enter your password (if you never set one up, just leave the field blank) and log in.
Once you're in the interface, click on Management, then Upgrade.