First of all download the ISO image from HP (60 days free evaluation software).
Use Rufus to burn the image to an USB memory key :
Plug your USB memory stick and power on your microserver in order to boot on it. After a moment, the system will ask you to continue :
Of course, press enter.
Press F11 to accept
Select your keyboard
Enter “root” password
Remove the USB key and reboot …
After reboot, set I.P. address and authorize SSH, press F2 to go to menus
Open a browser from your PC and download vSphere Client :
Then, install vSphere …