Since console and mouse movement must be encoded and sent over the Internet, which takes a couple of milliseconds, and in light of the fact that the work area show must be communicated back to the client,
https://aminserve.com/rdp slight deferrals frequently happen. For example, if a client double taps on an application to open it, the "double tap" may not happen for a couple of milliseconds as the client's activity is sent to the work area prior to being done. Then, at that point, when the application opens, there might be one more brief pause while the presentation is communicated back to the client.