1. Download the newest firmware to your hard drive at: www.event1.com
2. Turn off your monitors and/or take off your headphones. Significant noise will be present in the audio path while the firmware is downloading into the EZbus.

3. Connect the USB cable to the EZbus and to your Win Me or Win XP computer. (Note: Win Me or Win XP is required for this update.) Power on the EZbus.

4. Locate the file that you downloaded to your hard drive. Double-click on the file to update your EZbus firmware.

While the firmware is updating, the EZbus LCD will read:
1. Programming serial eeprom
2. Programming flash memory
3. Powercycle to reset

After the last message, turn off your EZbus, wait a few moments, then turn your EZbus back on. Your EZbus will now contain the EZbus_11_27 firmware.

*Make sure not to turn off the power to either the computer or the EZBus, and that the computer does not crash during the process, or the EEPROM on your EZBus may need to be serviced to re-flash the memory.