Apple computer hardware testing, how to inspect Apple computer??

When there is a problem with the iPhone and iPad devices, such as whether the vibration function can vibrate, the sound cannot come out, whether the front and rear lenses can take pictures normally, microphone, screen brightness, speaker sound, etc., how to test is hardware.

You can use the shortcut hardware detection to quickly diagnose whether the hardware is faulty, of course, when you buy a second-hand iOS device, you can also use the shortcut hardware detection to quickly determine whether the hardware of the device is faulty.

What is the shortcut?

From iOS 12

iOS device hardware detection and use teaching.

Once you click Get Shortcut, the Hardware Detection shortcut is ready to use.

There are a total of 9 testable features, such as checking the system version and screen dead pixels.

Flash, vibration motor, sound, microphone, network, front and rear cameras, tap each option to test the corresponding hardware.

Of course, the hardware detection shortcut is limited by the function and can only debug the function, if you want to detect the hardware information and function of the machine in detail, you can use the AISI assistant on the computer.

Perform device information detection.

AISI assistant can query the machine information in detail, and if the machine has replaced the hardware, it will prompt.

The hardware factory time can be detected with the software of hardware detection, which is generally not more than one year is new.

1: The Apple computer is installed with the OSX system, not the Windows system or the Linux system.

2: All Apple laptops have backlit keyboards.

3: There are very few styles of Apple computers, only: MacBook Air, MacBook Pro, Mac Mini, iMac, and Mac Pro, which is generally not seen in China.

Among them, except for the Mac Pro, which is black, the other styles are silver and white metallic.

4: Cheap is not good, Apple computers are generally very expensive, too cheap there is a problem.

5: Check the serial number of the machine, enter your serial number on the official website, if you get the page is "How long do you have the warranty time", then your computer is real.

Detect??? What is it detected? Is the hardware good or bad, or is the system genuine, or??

If it's hardware, is it leak detection and dispatch CPU performance, graphics card performance, or overall compatibility?

It's very simple for the system to see if it's genuine or not.,Black Apple** can't log in.,The software driver can't be updated.。

I hope the landlord can say it more clearly. Hope landlord.