Downgrade Ilo 4 Firmware ((full)) Jun 2026

HPE officially announced the End of Life (EOL) for iLO 4. The last firmware update was (released early 2023). There will be no more security patches.

: Download the specific iLO 4 firmware version from the HPE Support Center . The file is usually an .exe (Windows) or .scexe (Linux); you must extract it to obtain the .bin file.

Where downgrade.xml contains:

In these scenarios, the search query "downgrade iLO 4 firmware" becomes a high priority. While HPE designs iLO to be resilient, the downgrade process is not as straightforward as an upgrade. This comprehensive guide will walk you through the risks, the prerequisites, and the step-by-step methods to safely roll back your iLO 4 firmware.

: Log in to the iLO 4 web interface using the server's IP address. Navigate to Firmware : Go to Administration > Firmware . downgrade ilo 4 firmware

Use this if the web GUI is locked or unresponsive.

Use this if going from 2.82 → 2.78, or 2.75 → 2.70. HPE officially announced the End of Life (EOL) for iLO 4

Never attempt a downgrade across a major version gap (e.g., 2.82 → 2.55) using the web GUI. You will brick the iLO.

To successfully downgrade iLO 4, you need the correct tools and binaries. : Download the specific iLO 4 firmware version

The feature to downgrade HPE Integrated Lights-Out 4 (iLO 4)