Question: how to connect two monitors to one computer for gaming?
Answer: Step 1: Check all your monitors. We're not going to list any required monitors for this multi-screen project, but we will point out the obvious: Try to choose newer monitors that are all the same model. ... 
Step 2: Check your graphics card. ... 
Step 3: Hook everything up and turn it on. ... 
Step 4: Change settings as necessary.