Official firmware updates for this specific revision are often found on regional D-Link FTP servers or support portals.
: You can also search the D-Link Technical Support Downloads page by entering "DSL-2750U" to find regional variants. Manual Firmware Update Process d-link dsl-2750u c1 firmware
* Step 2: Download the latest firmware to your PC. Go to the mydlink downloads page to download the firmware file for your device, Official firmware updates for this specific revision are
: The device may also be listed as product code DSL-2750U/NRU/C or C1A . Latest Official Firmware & Downloads d-link dsl-2750u c1 firmware