To update the firmware on your D-Link DWR-M920 router, you can use the built-in web management interface to either check for updates automatically or upload a file manually Preparation Wired Connection
Some ISPs (Internet Service Providers) who white-label the DWRM920 push automatic updates. If you bought a branded unit (e.g., from Verizon), check your carrier’s support portal instead of Dlink’s generic site. dlink dwrm920 firmware update
: Often includes improvements to wireless speed and data encryption protocols. To update the firmware on your D-Link DWR-M920