Ensure there are no extra spaces at the beginning or end of the key.
ShareMouse is a software utility designed to simplify the workflow for users with multiple computers on their desk. Unlike hardware KVM switches that require physical cables and buttons, ShareMouse uses your existing local area network to allow seamless control across several computers. You simply move your mouse cursor off the edge of one computer's monitor, and it "jumps" to the screen of a neighboring computer, bringing keyboard control with it.
When you move your mouse pointer to the edge of one monitor, it smoothly jumps to the screen of your adjacent computer. The software also supports synchronized clipboards, allowing you to copy text or files on one machine and paste them directly onto another. ShareMouse Licensing Models Explained