NTI ENTERPRISE ENVIRONMENT MONITORING SYSTEM74Administration- FirmwareThe Update Firmware page is used to change the firmware of the ENVIROMUX. Occasionally new features or changes toexisting features will be introduced and new firmware with these changes will be made available on the NTI website(http://www.networktechinc.com/download/d-environment-monitor-16.html). To view the Update Firmware page, selectFirmware in the Administration section of the main menu. Once a user has downloaded the required file for firmware upgrade,this page will be used to upload it to the ENVIROMUX.Figure 81- Update Firmware Page1. Download the most current firmware file from http://www.networktechinc.com/download/d-environment-monitor-16.htmlto a location on your PC.2. Click on the “Browse” button and locate and select the firmware file for the ENVIROMUX (enviromux-xd-vx-x.bin,for example).3. Click on the “Update” button to perform the firmware update. The firmware update process will take approximately 5 minuteswhile the ENVIROMUX installs the firmware. Once the update file has been installed, the unit will automaticallyreboot and the login screen will appear.Note: In the event the ENVIROMUX firmware should be corrupted, such that connection through the web interface is nolonger possible, contact NTI for instruction and recovery files to access the ENVIROMUX and restore the firmware usinga TFTP server and Terminal connection (page 14).