Definición:
Windows is an operating system developed by the American company Microsoft. Emerged during the decade of the 80s, its popularization was such that it reached 90% of the market share of operating systems worldwide.
Its most outstanding feature, from which it takes its name, is a graphical interface based on windowed navigation (tasks), leaving behind scripts and providing it with a great success. Within the operating system, specific applications developed by Microsoft have been included, such as a web browser, video player, security program, etc…
Major versions of Windows
Throughout the history of Windows there have been numerous versions, some with more transcendence and success than others. Among the most outstanding are:
- Windows 95: In August 1995 the first version of Windows was released as an operating system itself, because to date it had only been a graphical environment. This version was a real revolution with such important novelties as the taskbar and the home button or the possibility of writing names for files of more than 8 characters. All these implementations led to excellent public acceptance.
- Windows 98: Between 1998 and 1999 two editions of this new version were released that opted for self-optimization and introduced notable improvements in performance and optimization in addition to a notable increase in storage capacity on the hard disk.
- Windows XP: after the failed launching of Windows Me, Microsoft made a considerable effort launching in 2001 Windows XP, a much more efficient and stable version than its predecessors, although in the negative aspect it emphasizes its lack of security that forced it to incorporate numerous patches from its launching. Among its most outstanding novelties was the appearance of user accounts or a new management interface. It is the most popular version to date, with more than 500 million users and remaining 12 years on the market.
- Windows Vista:After the success of Windows XP, the release of Windows Vista in 2007 left a bittersweet taste. Despite incorporating remarkable novelties such as the preview of the windows when sliding the mouse or the transparency or the windows, the security and performance problems ended up giving a very negative reputation to this version.
- Windows 7: launched in 2009, it is one of the best valued versions and best sales garnered, thanks to a new improved graphical interface, optimization in performance, and compatibility with touch systems.
- Windows 8:Microsoft tried to completely revolutionize its operating system in 2012 with the release of a version fully adapted to touch devices and lacking a start button, which proved too unpleasant for users.
- Windows 10: Launched in 2015, it recovered the success of XP and Windows 7. It introduced improvements such as the use of search in the file explorer, including OneDrive and improvements in the notifications and actions section.
- Windows 11: Launched in October 2021, Windows 11 introduces a redesigned and focused interface, with a Start menu located in the center of the taskbar. It focuses on productivity and connectivity, integrating Microsoft Teams and offering support for Android apps.
Impact of Windows on the technology industry
Windows has had a profound impact on the technology industry, revolutionizing access to computing with its window-based graphical interface. Its widespread adoption has contributed to the standardization of software and hardware, facilitating compatibility and application development. Windows has driven innovation from personal productivity to digital entertainment, establishing itself as a versatile platform for developers and users.
Evolution of Windows security
Security has been a crucial aspect in the evolution of Windows. Since the initial vulnerabilities in versions such as Windows XP, Microsoft has made great strides to improve the protection of its operating systems. Over time, advanced security features have been introduced, such as user account control, Windows Defender and BitLocker encryption. In more recent versions, such as Windows 10 and Windows 11, security has become a central pillar, with regular updates to address new threats.