![]() ![]() ![]() If your hub or dock has just one display port, you could also attach a second or third display via one or more of the spare USB-A ports, using an adapter such as USB 3.0 to HDMI / DVI Adapter. And of course, these hubs offer the usual multi-port benefits as well as the external monitor solution. Each requires either the DisplayLink download or another similar software solution, such as InstantView, but no further hardware adapter except for the dock or hub itself. USB-C docks and hubs are usually cheaper, though.ĭocking station and hub manufacturers are now actively marketing their products as solutions to the M1/M2 external display limitation. While you may have to buy an adapter cable, 40Gbps Thunderbolt 4’s port flexibility and backward compatibility are recommended for users of modern Macs such as the M1 and M2 MacBooks. Thunderbolt 4 docks or hubs often have no dedicated display port but three available TB4 ports that can be used to connect directly to a USB-C display or via adapters to HDMI or DisplayPort monitors. Look for a dock with two or more display ports, preferably ones that can connect to your preferred displays without the need for an adapter. Learn more about the best Thunderbolt docking stations for more details, or you can connect via a simpler USB-C hub. These can include new display ports, such as HDMI, as well as Gigabit Ethernet for wired Internet access, USB-C/Thunderbolt/USB-A ports at varying speeds, audio plugs, and card readers. It then offers multiple ports that your laptop now has access to. Which dock is best?Ī docking station connects to your MacBook via Thunderbolt or USB-C. For Mac compatibility, it has validated both Apple and Intel platforms running at least macOS 11. However, after some recent testing and improvements Plugable, for example, has updated its compatibility to officially support that configuration. Whenever there is a new OS update the drivers may need to be updated each time. The solution works, but they rightly warned that this could become unstuck in future versions of the macOS. ![]() Originally, dock manufacturers did not officially support such a DisplayLink setup for Macs. Which docks support DisplayLink and InstantView? Neither software solution is complicated and both worked well in our tests as you can read below. There’s an option in DisplayLink manager to “launch at startup”, or you can drag the DisplayLink Manager to your Login Items in Users & Groups. This entails making some adjustments in the Mac’s “Privacy” tab, but you are walked through it step by step. The most scary bit is when you need to enable “Screen Recording” to allow the DisplayLink Manager app to capture pixels and send them to your USB peripheral. Older versions did not support laptops’ closed-display/Clamshell mode, but 1.8.1 does support Clamshell mode if the MacBook is Intel-based running macOS 12 or if the MacBook is M1-based running macOS 11 or later. You may need to quit and restart DisplayLink Manager afterward. ![]() This can be found in System Preferences under Privacy in Security & Privacy navigate to Screen Recording in the list on the left, then tick the Screen Recording permission for DisplayLink Manager after unlocking the padlock using your admin password. The macOS requires the user to permit “Screen Recording” in order for DisplayLink devices to work properly. This combination serves as a workaround to the M1/M2 platform supporting only a single external display via USB-C. Many multi-display docks use a combination of native USB-C Alternate Mode (native “Alt Mode” video output) and DisplayLink technology. You’ll need to download the appropriate DisplayLink software from the dock manufacturer-full instructions later on. DisplayLink USB-C docks or just USB-C docks require software drivers to enable data compression that make them almost as powerful as a Thunderbolt dock. This should work with most third-party docks, although some manufacturers, such as Caldigit, don’t recommend it.Ī whole new category of docks-many reviewed below-has appeared to solve the M1/M2 Mac one-screen problem. You can use a combination of display technologies to get around the M1/M2 MacBooks’ single-monitor limitation. Workaround #1: Install DisplayLink software drivers We also cover the basics of how to connect your Mac to an external monitor. We have this guide to monitors for M1 Macs and what you need to know before buying. Apple has apparently promised to fix the problem in a future macOS update, but the arrival of the later M1 Pro and M1 Max-and more recently the M2-suggest that M1 owners could be waiting a long time. ![]()
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