iMac 21.5 retina 4k 2019 - the new generation in a series of all-in-one personal computers from
Apple Inc. It is a wide-diagonal high-quality screen, in the case of which all the system
components of a conventional PC are mounted. New in 2019 is equipped with faster 8th
generation processors from Intel. The number of cores varies from 4 (Intel Core i3 at 3.6 GHz)
to 6 (Intel Core i5 at 3.0 GHz and Turbo Boost up to 4.1 GHz). It is also possible to build a
custom aimed with an ultra-powerful 6-core Intel Core i7 processor at 3.2 GHz PM and Turbo
Boost acceleration up to 4.6 GHz. GPUs have become up to 80% faster, and RAM has increased
by 266 MHz (possible configuration - up to 32 GB). The weight of the device itself also slightly
decreased.
Apple operates in its traditional style, without making any major changes. Also, the list of
“weak points” of the iMac 21.5 4k 2019 computer from previous versions is not particularly
different. The most commonly affected hard drive, screen, video cards, and operating system.
Consider this in more detail.
What are the malfunctions of the iMac 21.5 4k (2019)
Any computer technology, even created by Apple, can break at any time. It is important to
understand that there can be many causes of failure: overheating, water entering the system,
shock, incorrect operation, etc. The most common apple iMac 21.5 retina 4 k problems include:
Mechanical damage
As a result of unsuccessful transportation, strong shocks, a fall of the candy bar, a variety of
problems can arise, both aesthetic and functional:
• cracks in the glass/body;
• black stripes/splashes on the screen;
• body deformation (with possible structural damage
Operating system issues
Viruses, unsuccessful attempts to make changes to the system or restore data, hacker attacks,
incorrect operation of non-licensed programs can cause a PC breakdown, failures in its
operation.
Video card failure
• Symptoms of this problem are: lack of image after loading the system (black screen);
• color distortion, the appearance on the screen of extraneous inclusions, stripes,
squares.

Hard drive (hard drive) malfunctions
The appearance of a folder with a question mark when the system boots, the presence of errors
when reading files are the main manifestations of this problem.
View iMac 21.5 (2019) repair prices
When to give your iMac to a service center:
• does not turn on;
• does not turn off;
• It gets very hot (even if the system is loaded, there should be no overheating);
• is not downloading;
• buggy slows down, confuses commands;
• has mechanical damage, etc.
The most common user error that makes the entire computer unusable is self-repair and
underestimation of the problem. If your Apple product doesn’t work correctly, it’s time to take
it to a service center, since the malfunctions of such reliable devices require the attention of
specialists.
What solutions do Macbook Repair Dubai experts offer? Having armed with all original spare parts, we are
ready to solve any problem associated with your computer:
• Repair or replacement of parts (protective glass, hard drive, motherboard, processor,
video card, matrix, etc.);
• correction of work/reinstallation of software;
• cleaning the cooling system.
On a note! You should not look for the cause of a computer failure yourself, because we offer
high-quality and timely diagnostics of your Apple iMac 21.5 (2019) absolutely free.
Repair iMac 21.5 4k (2019) in Dubai

Diagnosing and repairing an expensive Apple product is a demanding, complex, and time-
consuming procedure that requires specialist experience and skill. “Macbook Repair Dubai” employs just such

professionals who not only perform their work in a quality manner but also provide a guarantee
for it. For replace, we use only the OEM spare part. You can find us next to the metro station

Macbook Repair Dubai and metro Macbook Repair Dubai walking distance to the metro. You can get more detailed
information by ordering a callback.