diff --git a/guide/english/computer-hardware/index.md b/guide/english/computer-hardware/index.md index b02fa5c204..419a35d68a 100644 --- a/guide/english/computer-hardware/index.md +++ b/guide/english/computer-hardware/index.md @@ -8,7 +8,7 @@ In this section, we explore the various hardware components of modern computers. ## Parts of a Personal Computer ### Central Processing Unit -A Central Processing Unit (CPU) is the electronic circuitry within a computer that carries out the instructions of a computer program by performing the basic arithmetic, logical, control and input/output (I/O) operations specified by the instructions. The two main companies that manufacture CPUs are Intel and AMD. +A Central Processing Unit (CPU) is the electronic circuitry within a computer that carries out the instructions of a computer program. It performs the basic arithmetic, logical, control and input/output (I/O) operations specified by the instructions. The two main companies that manufacture CPUs are Intel and AMD. ![Intel Core i5 - Front](https://upload.wikimedia.org/wikipedia/commons/thumb/8/83/Intel_i5-2500.jpg/247px-Intel_i5-2500.jpg) ![Intel Core i5 - Back](https://upload.wikimedia.org/wikipedia/commons/thumb/9/95/Intel_i5-3330%2C_bottom.jpg/240px-Intel_i5-3330%2C_bottom.jpg)