After connecting 16 monitors the display settings will not let me arrange the monitors anymore.Help!
First you need to give your computer Specs : INFORMATION REQUIRED WHEN POSTING A QUESTION .
Are these monitors all installed and connected to one wall as an array or like 24 separate monitors to different areas?
Here are a couple of thread from the past concerning Multi-monitor display:
https://community.amd.com/message/2865572?q=multi%20monitor%20wall%20display
https://community.amd.com/message/2717332#comment-2717332?q=Multi-monitor%20wall%20display
fsadough, I believe is the person to help you but he probably needs the information from the threads linked above on your computer setup.