Dual monitors not working
Trying to set up dual monitors but computer only sees 1.
Have tried unplugging both of them, switching ports. One monitor works on with port but it doesn't see the other one.
We're going to need more info to assist you.
What year model Mac Mini? see > Identify your Mac mini model - Apple Support
What external monitors? make, model, type of inputs, links to the spec's
What adapters and cables are you using? make, type of adapters and cables
Also please check out the following reference articles.
For a new 2018 Mac Mini, see > Connect multiple displays to your Mac mini (2018) - Apple Support
For older Mac and Mac Mini adapters, see > About the Apple Mini DisplayPort adapters - Apple Support
For using Dual Displays with your Mac's, see > Use external monitors with your Mac - Apple Support