Note: In order to upgrade the firmware manually, you will need a USB flash drive.
Step 1: Download the latest Boxee Box firmware at http://bbx.boxee.tv/download/boxeebox. The downloaded file will be named boxee.iso, and that name must be maintained.
Step 2: Copy the boxee.iso file to a thumb/flash drive. Make sure the file is in the root directory (Not in a folder)
Step 3: Power down the Boxee Box.
Step 4: Power up the Boxee Box by pressing and holding the power button for 6-10 seconds. Upon release, the Box will boot with the logo turned orange/yellow.
Step 5: Once the Recovery Menu appears, Select Factory Restore.
Step 6: Connect your thumb drive to the Boxee Box, wait 2 seconds, then select Upgrade from USB from the menu, and follow on-screen instructions.

Step 7: After the Boxee Reboots, and if the issue still exists please contact D-Link Technical Support for further assistance.
Canada
1800-361-5265 (Option 1)
United States
1877-453-5465
Quickly access parts of the D-Link site.