Windows7 is a desktop operating system released by Microsoft on October 22, 2009. The kernel version number is Windows NT 6.1; its nature is a single-user multi-tasking system, which can be used in home and commercial work environments (laptops) Computers, tablets, multimedia centers, etc.), it inherits many functions including Aero style, and adds other functions on this basis.
The operating environment of this tutorial: Windows 7 system, Dell G3 computer.
Windows 7 (alias: Windows operating system) is a desktop operating system released by Microsoft on October 22, 2009. The kernel version number is Windows NT 6.1.
Windows 7 is a single-user multi-tasking system and can be used in home and commercial work environments: laptops, tablets, multimedia centers, etc. It inherits many functions including Aero style, and based on this Other features have been added.
Its functions include but are not limited to: making it easier to search and use information, improving security and functional legitimacy, extending data protection and management to peripheral devices, further enhancing mobile work capabilities, and unlocking rugged special capabilities. A collaborative experience that helps enterprises optimize desktop infrastructure with seamless operating system, application and data portability capabilities, and more.
Development process
R&D process
July 14, 2009 Windows 7 is officially developed.
Release process
In January 2008, the first public version of Windows 7 Milestone 1 (Build 6519) was released [2] .
On October 22, 2009, Microsoft officially released Windows 7 at its US headquarters.
On October 23, 2009, Microsoft released the Chinese version of Windows 7 in China.
On January 13, 2015, Microsoft officially terminated mainstream support for Windows 7, but continued to provide security patch support for Windows 7.
On January 14, 2020, Microsoft stopped technical support, software updates and security problem fixes for Windows 7 systems.
System functions
Simplified design
Windows 7 simplifies quick maximization, half-window On-screen display, jump list, and quick repair of system failures are designed.
Searching and using information simplified
Windows 7 simplifies local, network and Internet search capabilities, integrating automated application submission and cross-program data transparency, system integration The search function runs automatically.
Aero theme
The Aero theme of Windows 7 includes desktop background, Aero Glass window skin, sound theme and screensaver. It comes with many Aero themes, and users can also design their own Create an Aero theme. Aero themes can be created and saved, and Microsoft supports users and third-party partners to package and sell them. The default Aero theme of Windows 7 uses Sky transparent window skin, Windows Default sound theme, and no screensaver. Windows 7 also provides many regional themes, the content of which is based on where the user lives.
New ways to handle windows
Windows 7 provides three simple new functions, namely Aero shaking, Aero desktop perspective and mouse drag operation, which can help users instantly Clear a cluttered desktop. Aero Desktop Perspective can make open windows transparent so that users can see the content on the desktop.
Desktop Backgrounds
Windows 7 includes a host of new desktop backgrounds, from stunning landscapes to rustic charms. Users can also add their own favorite pictures. In addition, Windows 7 also provides a new desktop slide show function that allows the desktop background to automatically switch between multiple pictures.
Super Taskbar
In Windows 7, the taskbar has a new design, aiming to help users achieve more operations and enable users to perform multiple tasks more easily. task.
Gadget improvements
Based on user feedback, Windows 7 has removed sidebar restrictions and allows users to place gadgets anywhere on the desktop.
Description:
Quick and easy to use is a highlight of Windows 7. It has done a relatively good job in terms of compatibility and its performance in the game field , better than other operating systems
Windows 7 has made many user-friendly designs. The Aero effect is more gorgeous, with collision effects, water drop effects, and rich desktop gadgets. These are improvements over Vista. Windows 7 has lower resource consumption, faster execution efficiency, and stronger notebook battery life.
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