Sometimes we are getting stuck with the Facebook like box positioning issue due to it’s overlap behind other page contents and elements. We do not require to change z-index property of the parent/container element. Just follow quick fix.
Remote Desktop Connection is a program available with most of the Microsoft Operating systems that allows you to make a connection to your VPS or Windows Server. This program is known as Remote Desktop Protocol(RDP). This RDP connection allows you to access your server directly from a remote location, as if you were sitting in front of the machine. First make sure that Remote Desktop connections are enabled on the VPS or windows server.