Windows 7 is the latest version of Windows. Released in 2009, Windows 7 has been universally praised for being much better than Windows Vista, which was criticized by users and critics alike.
Windows 7 vs. Windows Vista Comparison Chart
Windows 7 | Windows Vista | |
---|---|---|
Update method | windows update | Windows Update, Windows Server Update Services, SCCM |
Kernel type | Hybrid | Hybrid |
Introduction (from Wikipedia) | Windows 7 (formerly codenamed Blackcomb and Vienna) was the last version of Microsoft Windows until Windows 8, a series of operating systems produced by Microsoft for use on personal computers. | Windows Vista is a line of operating systems developed by Microsoft for use on personal computers, including home and business desktops, laptops, tablets, and media center PCs. Before its announcement on July 22, 2005, Windows Vista was known for |
License | Microsoft EULA | Microsoft EULA |
Source model | Closed font / Shared font | Closed font / Shared font |
Preceded by | Windows Vista | Windows XP |
Release date | RTM: July 22, 2009 Retail: October 22, 2009 | RTM: November 8, 2006; Vol. Lic.: November 30, 2006; Retail: January 30, 2007. |
Company / Developer | Microsoft | Microsoft |
Default user interface | Aero | Windows Explorer |
Supported architectures | IA-32, x86-64 | IA-32, x86-64 |
Windows Aero user interface | Yes (added Aero Peek, Aero Snap and Aero Shake) | Yes |
Current version | 6.1 (Build 7600.16385.090713-1255) (as of 2009-07-22) | 6.0 Service Pack 2 (SP2) (Build 6002) (6002.18005.090410-1830) (a partir de 2009-4-28) |
Entry | Keyboard, mouse / track pad and touch screen (on some models). | Keyboard, mouse / track pad and touch screen (on some models). |
Multi-touch support | Yes | No |
Available User Account Control (UAC) options | 4 options (Always notify me / Notify me only when programs try to make changes to my computer / Notify me only when programs try to make changes to my computer (do not dim my desktop) / Never notify) | 2 options (On / Off) |
Succeeded by | Windows 8 | Windows 7 |
Hardware restrictions | Windows 7 Home Premium allows only 16GB of RAM, while Ultimate allows 192GB of RAM | Windows Vista Home Premium only allows 16GB of RAM, while Ultimate allows 128GB of RAM |
Support for themes has been expanded in Windows 7. In addition to setting the window chrome and desktop background colors, themes in Windows 7 include a set of sounds and desktop slideshow settings. The default theme is titled “Windows 7”, which consists of a single desktop background named “Harmony” and the same sound set as Windows Vista. Six new “Aero Themes” are included.
Windows Vista introduced Gadgets and a sidebar that provides the ability to pin 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 by removing the gadgets from Contacts and Notes.
Unlike Windows Vista, all devices run in a single process, which saves memory, and the process does not run at all if the user has no devices on the desktop.
Windows Explorer in Windows 7 supports Libraries , which are virtual folders that aggregate content from multiple locations and present them in a unified view. Searching a library automatically associates the query with remote systems, in addition to searching the local system, so that files on remote systems are also searched. Unlike search folders, Libraries are backed by a physical location that allows files to be stored in libraries.
The Windows 7 Start menu retains the two-column layout of its predecessors, with several functional changes:
A variety of new keyboard shortcuts have been introduced in Windows 7 compared to Windows Vista.
Global keyboard shortcuts:
Taskbar:
The user interface for font management has been revised. As with Windows Vista, the collection of installed fonts is displayed in a Windows Explorer window, but fonts in the same font family appear as “stacks” rather than as individual icons. The Font dialog [13] has also been updated to show font selection previews in selection lists.
There are two major new components to the user interface for device management in Windows 7, “Devices and Printers” and “Device Stage”. Both are integrated with Windows Explorer, and together they provide a simplified view of what devices are connected to the computer and what capabilities they support.
Devices and Printers is a new Control Panel interface that can be accessed directly from the Start menu. Unlike the Device Manager Control Panel applet, which is still present, the icons displayed on the Devices and Printers screen are limited to system components that a non-expert user will recognize as add-on devices. For example, an external monitor connected to the system will show as a device, but the internal monitor on a laptop will not show.
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 setting properties such as paper size, are performed through this control panel.
Device Stage provides a centralized location for an externally connected MFP 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 taskbar, as well as in Windows Explorer. Opening the icon presents a window showing the relevant actions for that device. Device status information such as free memory and battery life can also be displayed.
An overview of Windows 7’s multi-touch capabilities, including a virtual piano program, an address and mapping program, and a touch version of Paint, was demonstrated at the All Things Digital Conference on May 27, 2008. Multi-touch capabilities were later made available on the web.
To take advantage of the unique performance characteristics and capabilities of solid state drives, Windows 7 will shut down Windows Disk Defragmenter and use the new SSD TRIM command to physically wipe deleted data more dynamically.
Windows 7 Enterprise and Ultimate editions incorporate support for the Virtual Hard Disk (VHD) file format. VHD files can be mounted as drives, created and booted from the same way as WIM files. Additionally, an installed version of Windows 7 can be started and run from a VHD drive, even on non-virtual hardware, thus providing a new form of multi-boot Windows.
The default disk partition structure in Windows 7 is to create two partitions: the first to boot, BitLocker and run the Windows recovery environment and the second to install the operating system.
Windows 7 has also seen improvements to the Safely Remove Hardware menu, including the ability to eject only one camera card at a time (from a single hub) and retain ports for future use without rebooting; and removable media is now listed on its label as well, rather than just its drive letter, as in Windows Vista.
BitLocker offers encryption support for removable disks, such as USB drives. Such devices can be protected with a passphrase, recovery key, or automatically unlocked on a computer.
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