Pavel Jelic Apple computers are designed primarily for work. Of course, I don't mean to say that you can't play games on more powerful configurations, but the primary purpose is clear to everyone. Macand MacBookThey are very reliable machines, however, even a master carpenter sometimes gets stuck and some form of failure can occur. You can solve almost all problems within the scope of the repair.mace, that is, if your machine is not more than two years old. But the problem arises after this period, when you have to pay for repairs yourself. In both cases, it might be useful to know what is actually MacIt could be wrong.
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As Macu run diagnostic test
If you are one of those curious people and would like to find out at least a rough idea of what could be wrong with your macOS device is not working properly, you can use a special diagnostic test. Running it is not at all difficult, however, it is necessary to take into account that the procedure differs depending on whether you own Mac with a processor Apple Silicon, i.e. M1, or whether you own Mac with an Intel processor. Below you will find both methods, just choose the right one for you.
How to run a diagnostic test on Macich s Apple Silicon
- First, it is necessary that your Mac s Apple Silicon processor they turned off.
- Just tap on in the top left, then tap on Turn off…
- After complete shutdown press and hold power button.
- Hold the power button until it appears on the screen options before starting the system.
- Specifically, it will appear here hard drive icon, together with gear wheel.
- Then press the hotkey on this screen Command + D
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How to run a diagnostic test on Macwith Intel
- First, it is necessary that your Mac s Apple Silicon processor they turned off.
- Just tap on in the top left, then tap on Turn off…
- After complete shutdown press power button.
- Immediately after that, you must hold down on the keyboard button D.
- D button on the keyboard after the language selection screen to select appears.
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After the diagnostic test…
Immediately after that, the diagnostics will start working. It will be displayed as soon as the action is finished possible errors (reference codes). If you encounter any errors, just go to special pages from Applu, which are dedicated to the mentioned errors. Just find your error here and see what could be wrong. If you want the whole test restart so press Command + R, otherwise tap at the bottom Restart or Turn off. To get more informationmacabout the warranty, so make sure it is Mac connected to the Internet, and then press Command + G
