SoftwareCheck your product name and download its matching software below. Note your current settings before updating.
Copy the downloaded software file to a USB stick, following the instructions for your model.
Connect the USB stick to your product’s USB port and start the update as described in its instructions. The display restarts when the update is complete.
After the restart, check your settings and adjust them if needed, as an update may change them.
USB port access and update procedures vary by model. Follow your product’s instructions and contact your installer if you are unsure.