Never rename the file or extract it ā it should be a .bin or .img file of around 6ā8 MB.
Save your current configuration by navigating to Maintenance > System (or similar) so you can restore your ISP settings if they are wiped during the update. 3. Access the Admin Interface How to update your D-link router (DSL 2750) - step by step
Hi all ā just finished updating the firmware on my D-Link DSL-2750U (hardware version J1) and wanted to share the steps and notes in case it helps anyone.