For remote access usage, you may want to blank the host/streamer computer monitor so others cannot see what is happening when you connect with Splashtop.
You can dynamically enable/disable a blank screen from the new toolbar "blank screen" option.
From version 220.127.116.11 onwards
First, open Splashtop Streamer from the Start Menu on Windows (All Programs -> Splashtop Remote -> Splashtop Streamer). Then click on the "Security" tab.
On Mac, open Splashtop Streamer from the Applications folder or from the dock. Then click on the "Security" tab.
Limitation: The mouse shows on the host/streamer computer.
To replace the blank screen with a custom graphic/logo, please read the following article:
Blank Screen Graphic/Logo
1. Video driver update on Windows.
2. BIOS update for Lenovo ThinkCentre M700 10GS.