If you experience the error code F7363-3343-2B0F4255 on your computer, it typically indicates an issue with your browser. Follow the troubleshooting steps below to resolve the issue. Ensure DRM content is enabled in Firefox Select the Menu icon from the upper right corner. Select Preferences. Select Content from the menu on the left. Uncheck, then recheck the box next to Play DRM content. If the box next to Play DRM content was not checked, check it before continuing. Restart Firefox and try Netflix again.
