Surely we all have heard of the term operating system once on electronic devices such as phones, laptops, etc. Where is the operating system stored?? In the article below, Blog Thien Minh will answer you all.

Learn about operating systems on smart devices

Operating system in english called Operating system and abbreviated as OS. It is software first installed on a computer, used to operate and manage all components (including hardware and software) of electronic devices. It should be noted that all other software can only work if an operating system is installed on the computer.

Learn about operating systems on smart devices

In a nutshell, an operating system is a collection of programs organized into a system with the following tasks:

• Provide user-computer interaction and act as an intermediary in the communication between the user and the device.

• Provide services and facilities to coordinate program implementation.

• Strictly manage the resources of electronic equipment and organize to exploit them in the most practical and optimal way.

• The operating system and the technical equipment form a system.

• Some of the most popular operating systems on the market today are Windows 98, MS-DOS, Win XR, Windows 2000,…

What is the function of the operating system?

What is the function of the operating system?

• The organization of the communication between the user and the device can be done through menus or a control system controlled by the keyboard and the mouse.

• Provide resources for and run programs. Provide the user with a suitable interface for using the software on the computer.

• Organizers store information on external storage, providing tools to find and access information. It is also the place to manage hardware information such as: memory, processor, network, peripherals and file system.

• Software support and testing of peripherals so that they can be operated in the most efficient and convenient way.

• Provide system utility services such as network access, disk work, etc.

FAQ: Where is the operating system stored?

Answers to questions: Where is the operating system stored?

Some electronic devices such as tablets and mobile phones store the entire operating system in a ROM. It is suitable for small operating systems, runs hard and has simple support hardware.

The problem with this approach is that if you modify the boot code, you will have to modify the hardware chips in the ROM. Some systems that help solve this problem are to use the EPROM to store a small amount of data that can be changed.

All forms of ROM are called firmware, small programs used to control hardware. Because their properties lie somewhere between software and hardware. A problem with firmware is that its execution code is slower than in RAM. More importantly, it’s quite expensive.

With the big three operating systems like Windows, UNIX, and Mac OS X or boot trap loader, they are usually stored in firmware. In addition, the operating system is always stored on disk.

Thanks to the article above, Blog Thien Minh I hope you already know Where is the operating system stored?. If you want to know more about the operating system, leave a comment below this article. Thien Minh blog will help everyone reply as soon as possible.