What are the 10 major limitations of computer system?

Hello Reader, do you know about what are the limitations of computer systems? If not then don’t worry, In this article, we have explained in detail the major limitations of computer systems in simple language. After reading this once, you will not need to go to any book or any other site to read it.

The computer is made by us humans only. The work that we humans cannot do, we do through computers. For that, we have made the computer so capable that it can work faster than humans and that too accurately.

Nowadays computer does all kinds of work in every field like automobile, robotics, military, medicine etc. that too very easily. Everyone from children to old person can easily operate the computer, this is because the computer is a user-friendly machine as well as simplifies the work of humans.

But there are some limitations of computers due to which they are not able to do all the work of the world. So, let’s know what are the limitations of computers, due to which they are less than humans.

Also Read: Functions of CPU & Features of CPU

What is computer definition?

A computer is an electronic machine which was developed by a person named Charles Babbage. Generally, this computer was made to do calculations. But as technology changed, computers started getting upgraded. But from the beginning till today, the computer works in the same way.

The computer always takes input through the input device, then processes that input data and displays it to the user through the output device. A user can give input instructions to the computer and see the output but cannot control how that instruction is processed in the computer. Only the computer does that work. How quickly and accurately the computer does that work, it gets to know the performance of that computer.

The computer has many features. In the previous article, we have discussed about 12 features of computers. If you are curious to know about him then you read that too.

Along with the features of the computer, there are also some limitations. which we will know today.

Also Read: Importance of computer graphics

What are the limitations of Computer?

If it is said like this, there are many features of computers and there are many limitations. But some of them are also important. so that’s the main limitations.

  • Lack of Intelligence in computer
  • No thinking power
  • Virus threat
  • No Feelings
  • Can’t take a Decision on own
  • Dependents on User
  • Inability to express thoughts
  • No learning power
  • Can’t implement
  • Depends on Power

Lack of Intelligence in Computer

A computer is a machine made by man. It takes the instructions given by the user as input and processes those instructions. Computer does not have intelligence like human.

The computer has hardware as well as software. Those software are also programmed by humans. How to execute which instruction, human being has already programmed inside that software. The computer executes the instructions given as input by following that program.

When computers are given a lot of work to do, they analyse the work and conduct all those works according to the programs inside it. The computer cannot apply its own intelligence to do that task.

If the user gives the wrong input to the computer, then the computer itself cannot correct that instruction and gives the wrong output. AI (Artificial Intelligence) is being used a lot in today’s computers. But these technologies do not have intelligence like humans. That’s why the Lake of Intelligence will be considered as one of the Major Limitations of Computer.

Also Read: Speed of computer measured in which parameter

No thinking power

The computer does not have the power to think. The way a person gives instructions to a computer, it does the same work. A computer cannot do any work by thinking of something by itself. They do not have the capacity to think like humans.

In today’s time, concepts like artificial intelligence are being used in computers so that the computer can think on its own. But this is not the case because the thinking of the computer is a program. Which is made by humans. That’s why no thinking power is considered a limitation of the computer.

Virus threat

A computer virus is a program created by humans. It is designed to cause harm to other computers and networks. This computer virus corrupts the data stored in the computer i.e. documents, videos, software etc. Due to which the computer does not start properly and the documents do not open.

But the computer does not have any such solution that can block these viruses or protect the computer. For this, a program like an antivirus has to be installed on the computer. The computer does any work by understanding these programs.

That’s why virus threat is considered a limitation of a computer.

Also Read: Characteristics of computer system

No Feelings

Computer is an electronic machine. It is capable of performing arithmetic and logical operations. The computer performs a task very fast and accurately. But it does not happen that if you give wrong instructions to the computer, then the computer will feel bad and cry.

This does not happen because the computer is a machine and it does not have any feelings. He cannot judge which thing is good and which thing is bad.

If you are asked to work for 24 hours, then you will get tired while working and will spend a lot of time doing that work. But this is not applicable to the case with computers. The computer never gets tired. No matter how much work is given to him, he does it properly and completes that task on time.

There are no feelings in the computer, so it is considered on the basis of limitations.

Can’t take a Decision on own

We humans have the wisdom to decide what is right and what is wrong, good or bad. We have the knowledge, information, and intelligence to take these decisions. by which we decide before doing any work.

But the computer does not have any such knowledge, information, or IQ of its own so that it can decide whether it is right or wrong before doing any work. The computer completes a task with a set of instructions. it doesn’t matter if it is right or wrong. So, The inability of the computer to take decisions is considered a major limitation.

Also Read: Basic Applications of Computer

Dependents on User

The main function of the computer is to receive the input given by the user, process it and display the result based on the output. Without receiving instructions from the user, the computer cannot do anything.

Because of this, the computer always remains dependent on the user. When the user gives instructions to the computer, only then the computer process it. That’s why it is also considered limitations of computer system.

Inability to express thoughts

A computer is a machine that works only on the instructions of a human being. This shows that computers cannot express their thoughts. They just accept the instruction given by humans as input and execute that instruction from their inside program. This shows that the inability to express thoughts is one of the main limitations of computers.

Also Read: Important Functions of Hard Drive

No Learning Power

A computer is a machine. What kind of programs do we humans install in the computer, the computer provides us with that type of output. The important thing to know in this is that the computer cannot acquire any new knowledge by itself.

If we ask to upgrade our computer, we install the updated version of software or hardware in it. But the computer does not have the power to learn something new on its own. The type of instructions the user gives to the computer, it learns in that way. For this reason, it is considered major limitations of computer system.

Can’t implement

Computer storage is very large and have the ability to store more data than other electronic devices. It solves complex programs very easily. But the computer does not have the capability to implement any task by own.

If Grammarly software is installed in your computer. If seen, you are writing an article and some word goes wrong in it. A red line appears below that wrong word. But the computer doesn’t fix it by itself. As the user points his mouse at the wrong word, the correct word appears and the user corrects it.

This shows that the computer cannot implement any work by itself.

Also Read: Advantages and Disadvantages of RAM

Depends on Power

Power is needed to start any machine. In that way, electric power is required to start the computer. Without it, the computer cannot start. If you use a mobile or laptop, then power is also required for that. The battery in it has to be charged. Due to this, the user can work on it.

So, the computer depends on power which is considered a limitations of computer system.


What are the features of computer?

There are many features of the computer. Some of the important features are Speed, Accuracy, Automation, Versatility, Storage, Reliability, Security, Diligence, Multitasking, Sharing, Efficiency, Remembering Power etc.

What are the 10 limitations of computer?

Because a computer is a machine, it cannot be like a human. There are many limitations in a computer, 10 of them are Lack of Intelligence in Computer, No thinking power, Virus threat, No Feelings, Can’t take a Decision on own, Dependents on User, Inability to express thoughts, No Learning Power, Can’t implement, depends on power.


Along with having the features of the computer, there are also some limitations. The computer also finishes complex work very easily at the right time. But computers cannot think and act like humans. That’s why they have some limitations. In this article, we have discussed What are the limitations of computer system? And 10 major limitations have been told. Hope you all have understood about it.

If you have any doubt about this article then you can tell us. We will try our best to solve your problem. If you liked this article then please share it with your friends. So that such information can reach everyone. Thanks for reading this article.

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