Below are the paths to these configuration files for both a Windows vCenter Server and the VCSA 6.0u1. If you wish to include your own images including gifs (which I did not expect would work), there is a img directory that you can reference. There are two specific files that you will want to take a look at, the first is unpentry.jsp which controls the look and feel of the actual login page and the second is login.css which controls the stylesheet for the login page. vCenter Server with Platform Services Controller (Embedded or External).Running vSphere 6.0 Update 2 (for vSphere 6.0 & 6.0u1 environment, please use and for vSphere 6.5, have a look at the repo here ).Not only can you customize the login for vCenter Server but you can also do the same for vRealize Automation Center as long as you are using the latest version of the Platform Services Controller which now provides other services in addition to vCenter Single Sign-On. He points to hardcoded links to VMware's clients: (And another blog) vSphere v6.0 VMware vSphere Client v6.0: VMware-viclient-all-6.0.0-2502222.exe vSphere v5.5 VMware vSphere Client v5.5.0: VMware-viclient-all-5.5.0-1281650. vSphere client VMware Workstation 17 Pro. 4 Answers Sorted by: 71 I found someone's blog who had the same problem. This means you can actually now customize the login page with your own logos, colors or text that you wish to display to your end users. The VMware Certificate Authority (VMCA) was first introduced in vSphere 6. In vSphere 6.0, the vCenter Single Sign-On login page is now written using regular HTML and CSS. Customize the vSphere Web Client 6.0 Update 2 Login UI
