If you’re using an adapter, connect the cable to the adapter first, then insert the male end into the Mini Display/Thunderbolt port on the iMac. And plug the other end of the cable to Mini Display Port or Thunderbolt port into your iMac. Plug one end of the cable into the HDMI, Display Port, or the Thunderbolt port on your Windows PC or laptop.

Then, you need to connect them together with a Thunderbolt cable. Now follow the steps to use your iMac as Monitor for your PC. If not, you can make use of an HDMI or Display port with a suitable adapter. Mid-20 iMacs featuring Thunderbolt portĪlso, you need to make sure if your PC has a Mini Display or a USB Type-C/Thunderbolt port. Late 2009 and mid-2010 27-inch iMacs featuring Mini Display port You can check out the following compatible models: If there is a Thunderbolt or a Mini Display Port on the iMac, it can be used as a monitor. Before that, you need to check if your iMac can be used as a secondary monitor. It is indeed a great choice to display the screen on Windows PC.

The latest iMac is featured by its excellent displays, such as 4K retina monitor, high dynamic range, vibrant color and more. How to Use iMac as Monitor for PC via Dual Boot If you activate it, the TV will turn into a second monitor - a virtual desktop extension that you can drag a window of one of the open applications.įor detailed setting of the picture resolution on the second screen click on 'Open monitor settings' in the menu. To do this, click on the wifi icon and choose the 'MiraScreen' network.Īfter the connection, the 'AirPlay' icon will appear - click on it and select MyraScreen again.Īnd the MacBook screen is duplicated on the TV.īut that's not all - if you click the AirPlay icon again, you'll see a feature like 'Use as a separate monitor'. The first thing you need to do is join the wireless signal from your TV. The connection process isn't complicated. How do I enable Airplay on Mac OS on MacBook Air? This is convenient because it does not take away unnecessary resources and does not slow down the router, which can be a challenge, such as distributing files over the network or online games. The Miracast TV adapter gives out a wireless signal, and the Macbook connects to it.

The connection takes place directly, bypassing all sorts of routers or repeaters. It can be either a built-in module or an external adapter. Connecting MacBook to a TV via Miracast in Mac OS XĪll you need to do to work with miracast on Mac OS X is a TV that supports this WiFi standard.

Turn tv into wireless display for mac