In the absence of latest update of the router’s firmware, the speed of Internet becomes slow. To solve this issue you need to download the latest version of router’s firmware which can be downloading from the router’s website. After visiting the official website of D-link router you need to search the management section through which you can easily search the router’s firmware upgrade section and install it. If you are still unable to upgrade the D-link router firmware then you need to contact the D-link technical support number to get the solution.
Address: Figueroa at Wilshire, 601 South Figueroa Street Suite 4050, Los Angeles CA 90017, USA
Phone Number: +1-888-664-3555
Email ID: Support@routercustomer-support.com
Visit Us: http://www.routercustomer-support.com/d-link-router-support/