If you are trying to fix a bug or enable a feature, check the release notes of 6.12 or 6.20 first – they may include the same fixes plus security patches. Version 6.10 is over a decade old and lacks WPA3 and modern encryption updates.

Available on the D-Link Legacy Files Server .

Log in to your router at http://192.168.0.1 or http://dlinkrouter.local . Navigate to the or Maintenance tab. Select Firmware Update and click Check For New Firmware . Security Warning

Try these in order (correct for firmware 6.10 as originally released):