ScreenConnect is already configured to hide wallpaper after you connect to a remote computer. The problem is that you'll connect, the desktop will start streaming back to the server, and then the wallpaper will be hidden. So if the computer you're connecting to has a very colorful wallpaper and a slow connection what happens is when you first connect it takes a really long time to drawn the initial frame of the remote computer. Once the initial frame is loaded then the wallpaper is hidden, allowing for a much better frame rate. If you could change SC so that when you connect to a computer it hides the wallpaper first, then starts streaming the image the desktop. This would prevent the initial connecting from taking 10 to 15 seconds to drawn the very first frame.
I hope this makes sense. Please let me know what you think.
Customer support service by UserEcho