In this post, I show how I update my Microserver Gen8 iLO4 version. One of the ways to do it is via command line but i decided to use the web interface (the most common way).
At the time of writing this, the version i had was iLO 2.50 (Sep 23 2016) and the new version is the 2.70 (May 14 2019). This version comes with a new feature: HTML5 Remote Console.
Download the software
Enter the following link: http://www.hpe.com/support/iLO4
Download for example the Windows version (I downloaded the one in the picture below) that is a cp038075.exe file.
Once finished, enter again your credentials in the iLO login page, and check the check the update process finished correctly. Take a look at the iLO events (“Firmware upgrade to version 2.70” message should appear).