Need help, I bought an Hdmi Splitter, so I can extend and use 2 monitors at once (Not Duplicate) But it is acting as if both monitors are 1 display and the
Extend your PC screen to your Galaxy tablet
How to choose multiple displays, and how to use closed-clamshell mode on Mac and Windows
How to: Dual-monitor setup on a Windows PC | PCWorld
How to choose multiple displays, and how to use closed-clamshell mode on Mac and Windows
Amazon.com: cho Dual Portable Extended Monitor Laptop Screen Extender Triple Laptop Monitor Display Compatible with 13"-17" Mac PC HD 1080P IPS Display USB A/Type-C Power Attachable Foldable Screen (13.3 Inch) : Electronics