A computer operating system (OS) is an important element in a computer device that is responsible for operating the hardware system providing an interface for its users and also managing applications running in the background.
The operating system is a very important part, considering that if there is no operating system, the computer will not be able to function and run well, considering that there are many tasks that must be completed properly.
This time, this article will discuss in more depth the various operating systems available on computers, along with examples that are currently popular in today’s technological developments.
Understanding Computer Operating Systems
A computer operating system (OS) is software that plays a role in managing and managing complex computer resources such as processor (CPU), memory (RAM), storage (SSD/HDD) and of course input and output devices (I/O).
The main function of the operating system cannot be separated from providing a capable interface between computer hardware or hardware to the user or application used. This can enable computer users to interact via UI (user interface) such as GUI (Graphic User Interface).
The Main Function of an Operating System
1. Resource Management
The Operating System (OS) is responsible for managing hardware functions such as the CPU, I/O devices, RAM, assignments that will be carried out by the CPU, and several I/O devices for transferring data from the computer to external memory.
2. File Management
On the computer, there are several commands available for writing, deleting, and reading (Read and Write) file management such as moving files, deleting, and saving them in directories. This task is an important role for the Operating System in carrying out its duties.
3. User interface (Interface)
Without an interface feature or user interface, the computer cannot be operated by the user, the operating system’s job is to bridge it with a GUI (Graphic User Interface) or CLI (Command Line Interface).
4. Process Management
The operating system also plays a role in processes on the computer such as running a task, terminating a task, scheduling tasks and many other processes.
Some Examples of Operating Systems That Are Often Used
Windows
The Windows Operating System is the Operating System most frequently used by all computer and laptop users, the interface provides an intuitive GUI. This makes it possible for users to interact using mice, keyboards, and other types of input devices.
From its initial launch in 1985 to the current latest version of Windows 11, Windows has always provided improved features, performance, and increased security.
Mac
Mac is an operating system for desktop computers and laptops from the Apple brand. Based on the use of several people, the interface of the Mac produces an elegant feel, but it is a shame that the price of the device tends to be more expensive than others.
In terms of the software that Mac has, it is not far inferior to Windows. On average, the software used on Windows is also available on Mac. Even though the price of Mac devices tends to be more expensive, users can feel that the experience of using the device is safer because of the Mac’s undoubted security features.
Linux
Linux is a special operating system that is open source or you could say that users can modify or overhaul the system in it. Currently there are still not too many users of the Linux operating system apart from server providers, because using the Linux operating system is not as easy as imagined, but for security issues, Linux is no less than the Mac operating system.
Unix
The next operating system was called Unix, this operating system was quite popular in its time, the specialty of this operating system was that users could use multiuser and multitasking, where with this feature users could also access mainframe computers simultaneously.
However, the unfortunate thing is that the Unix operating system does not have a graphical display so its use is relatively small compared to other operating systems that emphasize UI or user interface.
ChromeOS
The ChromeOS operating system was released in 2011 which is the newest operating system compared to the operating systems mentioned above, but this OS can only be used on certain devices such as Chromebook devices.
These are some of the popular operating systems that are most frequently used today. These operating systems may continue to develop to update their latest features such as security, interface and so on.
Some of the operating systems currently available, not all them can run various platforms such as installing software applications and others, and if you are a gamer or game lover, perhaps Windows or Mac is a suitable operating system, you can try these 2 operating systems that can run games, surf the kakekmerah4d browser normally and comfortably.
