В чем отличие windows 7 от windows vista

Introduction

Windows 7 and Windows Vista are two popular operating systems developed by Microsoft. While Windows Vista was released in 2006, Windows 7 followed in 2009. Both operating systems brought significant changes and improvements over their predecessors, but they also had their own unique features and drawbacks. In this article, we will compare the attributes of Windows 7 and Windows Vista, highlighting their differences and similarities.

User Interface

One of the most noticeable differences between Windows 7 and Windows Vista lies in their user interfaces. Windows 7 introduced a more refined and streamlined interface compared to Windows Vista. The taskbar in Windows 7 was redesigned, allowing users to pin frequently used applications for quick access. Additionally, Windows 7 introduced Aero Snap, a feature that enables users to easily resize and arrange windows by dragging them to the edges of the screen.

On the other hand, Windows Vista had a more visually appealing interface compared to its predecessor, Windows XP. It introduced the Aero Glass theme, which featured translucent window borders and animations. However, some users found the interface to be resource-intensive, leading to slower performance on older hardware.

Performance and Stability

When it comes to performance and stability, Windows 7 outshines Windows Vista. Windows 7 was built upon the foundation of Windows Vista, addressing many of its performance issues. It introduced improved memory management, resulting in better overall system performance. Windows 7 also had better driver support, ensuring compatibility with a wider range of hardware devices.

Windows Vista, on the other hand, faced criticism for its performance and stability issues. Many users experienced slow boot times, frequent crashes, and compatibility problems with certain software and hardware. While Microsoft released service packs to address some of these issues, Windows 7 provided a more stable and reliable experience overall.

Compatibility

Compatibility is an important aspect to consider when comparing Windows 7 and Windows Vista. Windows 7 improved upon the compatibility issues faced by Windows Vista. It introduced a compatibility mode that allowed users to run older software designed for previous versions of Windows. Additionally, Windows 7 had better support for newer hardware devices, ensuring a wider range of peripherals and components would work seamlessly.

Windows Vista, on the other hand, initially faced challenges with compatibility. Many software applications and hardware devices were not fully compatible with Windows Vista upon its release. This led to frustration for users who had to wait for updates or find alternative solutions. However, over time, as more manufacturers released updated drivers and software, compatibility improved.

Security

Security is a crucial aspect of any operating system, and both Windows 7 and Windows Vista made significant strides in this area. Windows 7 introduced several new security features, such as User Account Control (UAC) improvements, which provided better control over system changes and reduced the number of unnecessary prompts. Windows 7 also included enhancements to Windows Defender, the built-in anti-malware software, making it more effective in protecting against threats.

Windows Vista, on the other hand, introduced several security enhancements compared to its predecessor, Windows XP. It included Windows Defender, which provided basic protection against spyware and other malicious software. However, some users found the User Account Control (UAC) prompts to be intrusive and annoying, leading them to disable the feature, which compromised security.

Features and Editions

Windows 7 and Windows Vista offered different features and editions to cater to various user needs. Windows 7 introduced several new features, including Libraries, which allowed users to organize and access files from different locations in a single view. It also introduced a redesigned Windows Media Center, making it easier to navigate and enjoy multimedia content. Windows 7 came in different editions, such as Home Premium, Professional, and Ultimate, each offering different features and capabilities.

Windows Vista, on the other hand, introduced features like Windows Aero, Windows Sidebar, and Windows Search. It also offered different editions, including Home Basic, Home Premium, Business, and Ultimate. However, some features, such as Windows Aero, were only available in higher-end editions, limiting their availability to certain users.

Conclusion

In conclusion, Windows 7 and Windows Vista brought significant improvements over their predecessors, but they also had their own unique attributes. Windows 7 offered a more refined user interface, better performance and stability, improved compatibility, enhanced security features, and a range of new functionalities. On the other hand, Windows Vista introduced a visually appealing interface, albeit with performance and compatibility issues. Ultimately, the choice between Windows 7 and Windows Vista depends on individual needs, hardware compatibility, and personal preferences.

Speed and Performance of Windows 7 vs Windows Vista

Windows 7 has better speed and performance compared to Windows Vista.

User Interface Differences in Windows 7 vs Vista

Desktop

Themes

Support for themes has been extended in Windows 7. In addition to setting the colors of the window chrome and desktop background, themes in Windows 7 include a sound set, and desktop slideshow settings. The default theme is titled «Windows 7», which consists of a single desktop background codenamed «Harmony» and the same sound set as Windows Vista. Six new «Aero Themes» are included.

Gadgets

Windows Vista introduced Gadgets and a sidebar which provides the ability to anchor Gadgets to the side of the user’s desktop. In Windows 7, the sidebar has been removed, while gadgets can still be placed on the desktop. Windows 7 adds a Windows Media Center gadget to the default collection while removing the Contacts and Notes gadgets.

Unlike Windows Vista, all gadgets run in a single process, which saves memory, and the process is not run at all if the user has no gadgets on the desktop.

Windows Explorer

Libraries

Windows Explorer in Windows 7 supports Libraries, which are virtual folders that aggregate content from various locations and present them in a unified view. Searching in a library automatically federates the query to the remote systems, in addition to searching on the local system, so that files on the remote systems are also searched. Unlike search folders, Libraries are backed by a physical location which allows files to be saved in the Libraries.

Windows 7’s Start menu retains the two-column layout of its predecessors, with several functional changes:

• The Classic version of the Start menu from Windows 95 is no longer available.
• The «Documents», «Pictures» and «Music» buttons now link to the Libraries of the same name.
• A «Devices and Printers» option has been added that displays a new device manager.
• The «shut down» icon in Windows Vista has been replaced with a text link indicating what action will be taken when the icon is clicked. The default action to take is now configurable through the Taskbar and Start Menu Properties window.
• Taskbar Jump Lists are presented in the Start Menu via a guillemet; when the user moves his or her mouse over the guillemet, or presses the right-arrow key, the right-hand side of the Start menu is widened and replaced with the application’s Jump List.
• The search box, first introduced with Windows Vista, has been extended to support searching Control Panel items.

Windows 7 Taskbar Differences

• The taskbar is 10 pixels taller than in Windows Vista to accommodate touch screen input and a new larger default icon size. A smaller taskbar size is also available. Running applications are denoted by a border frame around the icon.
• The Quick Launch toolbar has been removed. The Windows 7 taskbar is more application-oriented than window-oriented, and therefore doesn’t show window titles (these are instead shown when an icon is clicked if there are multiple windows, or hovered over). Applications can now be pinned to the taskbar allowing the user instant access to the applications they commonly use.
• Thumbnail previews: Thumbnail previews which were introduced in Windows Vista have been expanded to not only preview the windows opened by the application in a small-sized thumbnail view, but to also interact with them. The user can close any windows opened by clicking the X on the corresponding thumbnail preview. The name of the window is also shown in the thumbnail previews. Another new feature added is the ability to get a «peek» of the window by hovering over the thumbnail preview.
• Jump lists: These are menu options available from right-clicking any of the icons on the taskbar or by holding the left mouse button and sliding up on an icon. Each application will have unique jump lists which will correspond to the features unique to the application.
• Aero Peek: In past versions of Windows, the taskbar ended with the notification area on the right side. However, there is now the Aero Peek button. If the button is clicked, all applications are minimized, and when clicked again, they are restored.
• Notification area: The notification area has been redesigned in Windows 7. The standard Volume, Network, Power and Action Center (now renamed «Action») status icons are present, but no other application icons are shown unless the user has chosen for them to be shown. A new «Notification Area Icons» control panel has been added. In addition to being able to configure whether the application icons are shown, the ability to hide each application’s notification balloons has been added. The user can then view the notifications at a later time.

Window management mouse gestures in Windows 7

• Aero Snap; Window maximizing and tiling: Windows can be dragged to the top of the screen to maximize them and dragged away to restore them. Dragging a window to the left or right of the screen makes it take up half the screen allowing the user to tile two windows next to each other.
• Aero Shake: Aero Shake allows users to clear up any clutter on their screen by shaking (dragging back and forth) a window of their choice with the mouse. All other windows will minimize, while the window the user shook stays active on the screen. When the window is shaken again, they are all restored, similar to desktop preview.

New Keyboard shortcuts in Windows 7

A variety of new keyboard shortcuts have been introduced in Windows 7 compared to Windows Vista.

Global keyboard shortcuts:

• Win+Space operates as a keyboard shortcut for Aero Peek.
• Win+Up and Win+Down are new shortcuts for Maximize and Restore/Minimize.
• Win+Shift+Up vertically maximises the current window
• Win+Left and Win+Right snap the current window to the left or right half of the current display; successive keypresses will move the window to other monitors in a multi-monitor configuration.
• Win+Shift+Left and Win+Shift+Right move the current window to the left or right display.
• Win+ + and Win+ — (minus sign) zoom the desktop in and out.
• Win+Home operates as a keyboard shortcut for Aero Shake.
• Win+P shows an «external display options» selector that gives the user the choice of showing the desktop on only the computer’s screen, only the external display, on both at the same time (mirroring), or on both displays with independent desktops (extending).

Taskbar:

• Shift + Click, or Middle click starts a new instance of the application, regardless of whether it’s already running.
• Ctrl + Shift + Click starts a new instance with Administrator privileges; by default, a User Account Control prompt will be displayed.
• Shift + Right-click shows the classic Window menu (Restore / Minimize / Move / etc); right-clicking on the application’s thumbnail image will also show this menu. If the icon being clicked on is a grouped icon, the classic menu with Restore All / Minimize All / Close All menu is shown.
• Ctrl + Click on a grouped icon cycles between the windows (or tabs) in the group.

Font management

The user interface for font management has been overhauled. As with Windows Vista, the collection of installed fonts is shown in a Windows Explorer window, but fonts from the same font family appear as «stacks» instead of as individual icons. The Font dialog box[13] has also been updated to show previews of the font selection in the selection lists.

Device Management in Windows 7 vs Windows Vista

There are two major new user interface components for device management in Windows 7, «Devices and Printers» and «Device Stage». Both of these are integrated with Windows Explorer, and together provide a simplified view of what devices are connected to the computer, and what capabilities they support.

Devices and Printers

Devices and Printers is a new Control Panel interface that is directly accessible from the Start menu. Unlike the Device Manager Control Panel applet, which is still present, the icons shown on the Devices and Printers screen is limited to components of the system that a non-expert user will recognize as plug-in devices. For example, an external monitor connected to the system will be displayed as a device, but the internal monitor on a laptop will not.

This new Control Panel applet also replaces the «Printers» window in Windows Vista; common printer operations such as setting the default printer, installing or removing printers, and configuring properties such as paper size are done through this control panel.

Device Stage

Device Stage provides a centralized location for an externally-connected multi-function device to present its functionality to the user. When a device such as a portable music player is connected to the system, the device appears as an icon on the task bar, as well as in Windows Explorer. Opening the icon presents a window that displays actions relevant to that device. Device status information such as free memory and battery life can also be shown.

Touch features in Windows 7

An overview of the multi-touch capabilities of Windows 7, including a virtual piano program, a mapping and directions program and a touch-aware version of Paint, was demonstrated at the All Things Digital Conference on May 27, 2008. A video demonstrating the multi-touch capabilities was later made available on the web.

Windows 7 File System Features

Solid state drives

In order to take advantage of the capabilities and unique performance characteristics of solid-state drives, Windows 7 will turn off Windows Disk Defragmenter, and will make use of the new SSD TRIM command to physically erase logically deleted data more aggressively.

Virtual hard disks

The Enterprise and Ultimate editions of Windows 7 incorporate support for the Virtual Hard Disk (VHD) file format. VHD files can be mounted as drives, created, and booted from, in the same way as WIM files. Furthermore, an installed version of Windows 7 can be booted and run from a VHD drive, even on non-virtual hardware, thereby providing a new way to multi boot Windows.

Disk partitioning

The default disk partitioning structure in Windows 7 is to create two partitions: the first for booting, Bitlocker and running the Windows Recovery Environment and second to install the operating system.

Removable Media

Windows 7 has also seen improvements to the Safely Remove Hardware menu, including the ability to eject just one camera card at the same time (from a single hub) and retain the ports for future use without reboot; and removable media is now also listed under its label, rather than just its drive letter like it was in Windows Vista.

BitLocker to Go

BitLocker brings encryption support to removable disks such as USB drives. Such devices can be protected by a passphrase, a recovery key, or be automatically unlocked on a computer.

References

• http://en.wikipedia.org/w/index.php?title=Features_new_to_Windows_7&oldid=310281862
• http://en.wikipedia.org/wiki/Windows_7

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Внешний вид и интерфейс

Визуально между системами нет никаких существенных различий и используется один и тот же механизм Aero. В Windows 7 было решено только внести несколько изменений и исправлений, благодаря которым управление окнами или системная навигация еще быстрее. Боковая панель с различными гаджетами, известными в Windows Vista, уже не так заметна в Windows 7 и является скорее дополнением к рабочему столу, чем его неотъемлемой частью. В W7 появилась новая функция Aero Peek, которая позволяет для быстрого просмотра рабочего стола, а также Aero Snap, позволяющего быстрее организовать окна с помощью мыши.

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Поскольку Windows 7 является более новой системой, которая, как мы писали, была создана для покрытия следов недостатков Vista, в ней можно найти множество исправлений интерфейса, от поисковой системы системы до введения специального «списка переходов», отображающего недавно запущенные файлы или страницы в программе.

Хотя обе системы выглядят одинаково, новые исправления и интерфейс эффективно говорят о Windows 7. Однако, это не большая разница, поскольку она может явно перечеркнуть Windows Vista.

Безопасность

Обе системы по сравнению с Windows XP намного безопаснее, в основном, благодаря введению модуля контроля учетных записей — UAC, который ограничивает доступ к данной активности программы, до момента авторизации от администратора учетной записи. К сожалению, это оказалось довольно неудобно в Windows Vista, потому что отображаемые сообщения UAC появляются очень часто. В Windows 7 UAC был значительно сокращен, благодаря чему система больше не спрашивает пользователя перед каждой операцией, уверен ли он в выполнении каких-либо действий. Кроме того, большинство инструментов безопасности, таких как BitLocker, отвечающих за шифрование данных, были улучшены. Защитник Windows обеспечивает защиту от вредоносных программ, а также брандмауэр Windows, то есть системный брандмауэр. Как видите, Windows 7 является более безопасной операционной системой, и Windows Vista не сильно отстает. Еще раз, вы можете видеть, что Windows 7 на самом деле является более новой и более усовершенствованной Vista, и из-за этой системы выигрывает у своего предшественника в начале.

Стабильность и эффективность

В этом вопросе явный победитель может быть только один, и, конечно, Windows 7 не удивляет, потому что именно нестабильность Vista повлияла главным образом на решение выпустить ее «младшего брата». Хотя система работает на основе одного и того же кода, она была оптимизирована, чтобы различия можно было увидеть сразу. Прежде всего, она загружается быстрее и закрывается — в случае Vista время зарядки составляет около 29 секунд, а Windows 7 — только 17 секунд. В новейшей операционной системе Microsoft разницу в производительности также можно увидеть при запуске программ, просмотре окон или меню «Пуск». Эта система намного стабильнее и лучше совместима с оборудованием, даже более старого. Стоит посмотреть на результаты, полученные системами в различных тестах WINDOWS. Windows 7 более мощная, чем Windows Vista, как система, так и платформа для игр или программ. Тем не менее, различия, достигнутые в самих играх, не настолько велики, чтобы владельцы Windows Vista отчаивались, что не стали ждать и купили «семерки». Есть даже много названий, в которых Vista лучше, но стоит помнить, что прошло много времени с момента ее выпуска.

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Сравнивая обе операционные системы, можно сделать вывод, что Windows 7 лучше практически во всех аспектах.