You can configure vCenter Server from the vSphere Web Client, including settings such as licensing,statistics collection, logging, and other settings.
vCenter Server requires a 64-bit operating system such as Windows 2008 R2, Windows Server 2012 and Windows Server 2012 R2.
So don’t forget to check the software and hardware requirements before you proceed.. I have already installed Windows Server 2012 R2 for vCenter Server and downloaded VMware vCenter Server 6.0 ISO.
Mount the vSphere 6.0 installation media. The installation wizard appears. In the left pane select “vCenter Server for Windows” and click on Install.
Now vCenter server 6.0 has been installed, now next step is to access vCenter server. If required install flash player 11.9 or higher to access vCenter server . If flash is not installed on your PC you will below error message i.e. “The VMware vSphere host client includes built-in browser and does not use browsers already installed on your system. The built-in browser requires Adobe Flash Play 11.9 or higher”