Hello ,
I'm having an unknown issue while performing an upgrade of ESXi 5.5 U3 on a HP DL360 G9
There is an ESXi 5.1 U3 already installed and i'm trying to upgrade it to 5.5 U3. The HP DL360 G9 has been patched with Service Pack ProLiant of April 2017 and also July 2017 to compare if there was any difference while loading ESXi installer.
The Loading ESXi Installer screen loads until the end then the server restart by itself without any error code :
I tried with other ESXi ISO (5.5 U3 october, and december 2016...) , also BIOS default resetting but the problem still occurs.
Do some of you have any advices ?
Best regards,
Gael