'' I think it's fair to say that personal computers have become the most powerful tool we've ever created. They are communication tools, they are creativity tools and they can be shaped by users." Being the richest man in the world and the inventor of Microsoft, which is the most important element of the computer, Bill Gates admitted that the computer is the most influenced technology in human life. For decades, the world has discovered many technologies in any part of the globe, Western, Egyptian, European and also Asian. The existence of computer is an important contribution to all aspects, especially in communication and in the world economy. Human philosophy has also been greatly improved, to recap the fact that our ancestors faced difficulties in calculation, and look what modernization has done to us, even the most complex calculation can be calculated by L devices The abacus is the first calculating device and is believed to have been invented by an Egyptian. It was later redesigned by a Chinese educationist and is made up of "sky" and "earth" parts represented by the upper and lower rods. The creativity of the ancestors in creating a calculating tool with beads has given a great impact to the past centuries especially in terms of learning and education aspects, and also for business transactions. In 1617 the improvement of the calculator was made by a famous scientist, John Napier from Scotland and the device was called Napier Bones. This device used the same concept as chopsticks, but unlike the Abacus, Napier Bones could calculate not only subtraction and addition, but also multiplication and division. In the end, the important thing... half the paper. ....it is expected that in the future technology, quantum and molecular computation will change the face of computers. The contribution of these intelligences in the development of computer technology should be thanked and used as wisely as possible. Despite the contribution and benefits to human beings, we must not forget how much harm a technology can bring us in many ways. This will not only affect our generation, but what is most concerned is for the sake of our future generation who may receive the consequences. In a broader aspect, the technology has created many amazing results, but in another aspect, it has also caused a lot of chaos and violence towards users. In conclusion, all technological devices are made to improve human life, but users need to be educated on usage to ensure that the limitations of the device's function are well aware.