To turn on your Mac, press its power button, which is usually marked . Some Mac notebooks also turn on when you open them, connect them to power, press any key, or press the trackpad.
Turn on (start up) your Mac
GVA-123+ Fig 1. Block Diagram of Test Circuit used for characterization. (DUT soldered on Mini-Circuits Characterization test board TB-665+) Gain, Return loss, Output power at 1dB compression (P1 dB), output IP3 (OIP3) and noise figure measured using Agilent’s N5242A.
Learn more about turning on different Mac models below.
Mac notebooks
On MacBook Pro models that have a Touch Bar, Touch ID (power button) is on the right side of the Touch Bar at the top of the keyboard.
On MacBook Air models introduced in 2018 or later, Touch ID (power button) is on the right side of the function keys at the top of the keyboard.
On Mac notebooks with physical function (F1–F12) keys, the power button is a key in the top-right corner of the keyboard.1
Newer Mac notebooks also turn on when you do these things:
Additionally, MacBook Pro and MacBook Air models introduced in 2018 or later turn on when you press any key on the keyboard or press the trackpad.
Mac desktopsMac mini
The power button is a circular button on the back of the computer. With the back of the Mac mini facing you, the power button is on the far-left side.
iMac and iMac Pro
The power button is a circular button on the back of the computer. With the back of the computer facing you, the power button is in the lower-right corner.
Mac Pro (2019)
On Mac Pro (2019), the power button is a circular button on the top of the computer, next to the Thunderbolt 3 ports.3
Mac Pro (Rack, 2019)
On Mac Pro (Rack, 2019), the power button is a pill shaped button on the front of the computer, next to the status indicator light.3
Turn off (shut down) your Mac
The best way to shut down your Mac is to choose Shut Down from the Apple menu .
Just as your Mac follows a startup process after it turns on, it follows a shutdown process before it turns off. That process includes automatically quitting all open apps and logging out of your macOS user account.
If your Mac doesn't shut down, try Force Quit to close any apps that aren't responding. If that doesn't work, press and hold the power button until the Mac turns off.
Press and hold the power button to turn off your Mac only if it isn't responding. You'll lose unsaved changes to any documents that you have open.
If your Mac doesn't turn on
If your Mac doesn't turn on, check your power connection, and if you're using a Mac notebook, make sure that its battery has some charge. You can also try holding down the power button for ten seconds, then pressing the power button again to see if the Mac turns on. Learn more about what to do if your Mac doesn't turn on.
If your Mac turns on but doesn't start up completely, you can use safe mode to isolate issues with your Mac.
Learn more
1. On earlier Mac notebook models, the power button is a circular button next to the keyboard.
2. To start up your MacBook Pro or MacBook by plugging it in, make sure to use an AC adapter that provides sufficient power, like the one that came with the computer. Your Mac notebook's battery must have some charge to start up when you connect it to power. 3. On earlier Mac Pro models, the power button is a circular button on the back of the computer or on the front of the computer above the headphone jack.
Awesome circuit diagram program using on Mac, Windows and Linux similar to Visio. Use drag-and-drop interface and a large collection of standard circuit diagram symbols.
Due to the high price tag of Visio, many people have turned to Visioalternativesfordesigningcircuitdiagram.TherearemanyVisioreplacementsforWindows,butveryfewforMac.That's why Edraw released its Mac version which helps people working on OS X design perfect-looking circuit diagrams.
Download Circuit Diagram Software to Create Circuit Diagram:
Visio Like Circuit Diagram Software
Edraw is a vector-based circuit diagram desktop software containing similar features with Microsoft Visio, which is used as a solid Visio replacement for making electrical circuit diagrams. It contains 20 libraries of standard circuit symbols and various starting templates. It's simple, fast and extremely easy to use. With it, even novices could make good looking circuit schematics.
Circuit Diagram Features Comparison with Visio
Visio
Windows
$297 +
Need pay to upgrade
Visio
Visio
Why Edraw is a Popular Visio Alternative for Mac
How to Create Perfect Circuit Diagram On Mac
Drag-and-drop is the most convenient way to make circuit diagram. Simply start the drawing canvas, open required symbol libraries and start drawing. Here is a simple guide. To view a detailed instruction, please refer to How to Create Circuit Diagram.
Discover why Edraw is an excellent program to create circuit diagram. Try Mac Circuit Diagram Software FREE.Comments are closed.
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