Back in January I built a VMware ESXi 5 whitebox as my home server.  I updated the hypervisor today and I thought I’d record the process so that I can refer back to it later.  The blog post I found most useful was from VMware Front Experience.  If you’re looking for the detailed procedures, I’d suggest you look at that post. Upgrading from 5.0 to 5.1 The upgrade file can be found here on the VMware download site. For an upgrade from 5.0 to 5.1, the file to download is: VMware-ESXi-5.1.0-799733-depot.zip. After downloading the file, scp it to the ESXi host, Continue Reading