What is Windows Operating System?
Microsoft Windows is a graphical user interface-based operating system developed and distributed by Microsoft. It provides a user-friendly interface for users, allowing them to access computer system applications and services easily.

Windows also provides tools to support system management and maintenance, including resource management tools, security management, and network management.
How was Windows operating system born?
Since its first version in 1985, Windows has undergone many development iterations with numerous improvements and new features. However, Windows 1.0 was the first version to have a graphical interface, introduced by Microsoft under the name Interface Manager.

Since its inception, the Windows operating system has been updated and upgraded several times, including versions such as Windows XP, Windows 7, Windows 8, Windows 98, Windows 2000, Windows Vista, Windows Server, and Windows 10.
These versions have achieved significant success in the market to this day. Bearing the iconic symbol of rectangular tiles, akin to the image of a window into the computer world with many exciting things waiting to be discovered.
Some popular versions of Windows operating system
Windows has undergone numerous periods of formation and development, spanning many decades with numerous different versions. Below are some of the most popular versions to date.
Windows 7 Operating System

Windows 7 improved upon the limitations of Windows Vista and attracted users with great features such as User Account Control, Taskbar, Desktop Gadgets, Aero Peek mode, and new Aero Snaps activities.
Since January 2020, Microsoft has officially ended support for Windows 7, although it has remained a popular choice among users in recent years.
Windows 10 Operating System
At the end of 2015 in San Francisco, Windows 10 was unveiled, marking a significant milestone in history: the first time touch and non-touch devices could be used interchangeably.
The latest version of Windows has been improved with features such as: a redesigned interface, Windows Title integrated into the Menustart, and Settings specifically replacing Control Panel.

The return of the Start button is the main highlight of this Win 10 series. Microsoft declares this to be the final version called Windows 10. Subsequent updates will have additional icons for distinction.
Compared to previous versions, Windows 10 is highly regarded. It has provided users with a better interface and features to serve their needs, from work to entertainment.
The latest Windows 11 operating system
It seemed like Windows 10 was the final version, marking the end of the Windows lineage. Windows 11 emerged as a powerful 'revival'. Microsoft announced Windows 11 on June 24, 2021, as part of the Windows NT operating system. On October 5, 2021, the free upgrade of Windows 11 was widely released as an update for devices eligible to run Windows 10.
Windows 11 is Microsoft's new version, improved in both performance and user experience compared to Windows 10. The Windows Shell of Windows 10X has been incorporated into Windows 11, including a redesigned Start menu and replacing 'live tiles' with separate boxes containing app icons.

New gaming technologies inherited from Xbox Series S and Series X, such as DirectStorage and Auto HDR on compatible hardware. Microsoft Edge is used entirely in place of Internet Explorer, and Microsoft Teams is integrated into the Windows Shell. Windows 11 also supports Android apps through the Amazon Appstore or manual installation via APK files.
Windows 11 has stricter hardware requirements than Windows 10. Support is for devices using eighth-generation Intel Core CPUs or newer generations. AMD Ryzen CPUs based on Zen+ architecture or newer generations, or Qualcomm Snapdragon 850 & ARM. Secure Boot & Trusted Platform Module (TPM) 2.0 are also required. Windows 11 does not support 32-bit x86 architecture or systems using old BIOS.
Some notable advantages of the Windows operating system
Windows boasts high compatibility with software and hardware, making it the dominant platform in today's market. This means users can easily find applications and hardware compatible with Windows. The Windows interface is also user-friendly and intuitive, with the latest version, Windows 10, focusing on interface improvements and user experience enhancements.

However, Windows security still lags behind Linux and Mac OS. Nevertheless, Microsoft regularly provides free security patches and updates to protect users from security threats. This ensures stability and safety for users' systems.
With a rich variety of applications, users can find many compatible apps for the Windows operating system, including popular and widely-used ones. This operating system also provides good support for touch-screen devices and numerous games worldwide.
In summary, Windows versions are highly compatible, user-friendly, and support a wide range of applications and games. They provide free security patches and updates to ensure users' system security and stability.
Limitations of the Windows operating system
However, the Windows operating system is not flawless and has some notable drawbacks to consider. Most notably, security is a concern, with its large user base making it a target for hackers and cybercriminals. Additionally, using pirated Windows versions can leave computers vulnerable to malware and viruses.

In summary, the Windows operating system is a significant software platform widely used worldwide. The latest versions, including Windows 10 and Windows 11, come with many feature enhancements and performance improvements. Fully supported by hardware and software manufacturers. However, security and privacy protection remain challenges for this operating system, requiring further research, development, and improvement.