Youre really only limited by the number and pop in of ports that you have.
Findthe name of your graphics cardand check its documentation to ensure it supports three monitors.
Connect the dock to your laptop.
It will usually configure itself automatically, or configuration software will be included.
Turn on your laptop, and check to see if the displays are all active.
In most cases, the monitors will be automatically detected and default to mirroring the main screen.
If not, check all connections and plugs before moving on.
OpenSettings>System>Display.
You will see a box with the three representations of your monitors.
If one or more monitors aren’t detected, go to theMultiple displayssection and chooseDetect.
If there’s still no activity, you shouldtroubleshoot your monitor.
Numbers will appear in the corner of each monitor.
Drag and drop each box in Display tweaks to reflect your monitor setup.
This will ensure it always starts with that monitor as your primary desktop.
With the other monitors, select them and configure their resolution and orientation.
That same screen lets you disable a monitor or mirror the screen.
Can a Mac Support Three Monitors?
Certain Macs can support three monitors.
However, Macs using Apple’s M1 chip support a single external display.
One way to determine external monitor support for a Mac is to look at the available ports.
Apple’s website explainshow many displays your Mac supports.
Are There Alternatives If a Laptop Wont Support Three Monitors?
Connecting multiple screens isnt the only way to add digital workspace.
This includes Microsoft Word, Excel, and PowerPoint.
HDMI and DisplayPortare two different video connection technologies.
DisplayPort is the standard for connecting computers to displays, but an HDMI cable can suffice in a pinch.
There are also HDMI-to-DisplayPort converters if you need them.
