CyberPower PDU33 Series User Manual page 89

Firmware Upgrade
Option 2: Single or Multiple Device Upgrade (recommended)
Use the following steps to upgrade the firmware.
1. Download the Upgrade and Configuration Utility from www.cyberpower.com
2. Open the Upgrade and Configuration Utility from Start > All Programs > CyberPower Upgrade and
Configuration Utility.
3. Wait for search to finish (shown in Figure 1).
Figure 1.
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3-Phase Intelligent PDU User Guide