Modern computers are mostly equipped with a mouse or touchpad, so you can quickly and easily use all the features and functions in various interfaces used programs.However, the mouse is not always available.It largely determines the difficulty in working with a computer.Manage them with the help of other external input devices - a requirement to know a certain combination of keys on the keyboard.Ability to work only with a keyboard (not mouse) allows fine control windows and computer capabilities, though does not have the mobility that can be achieved using said external devices.Thus in performing some manipulation of the keyboard, even better, more optimal, particularly if the user is accustomed to work with the help of it.
This option implements a certain combination of keys on the keyboard to activate certain functions.However, some independent buttons have their specialized purpose, causing "Start" menu, delete the file, or displays help in the software interfaces Windows.
Some buttons when combined, however, the usual computer user activates minor features that can also be performed using the mouse, even though their use passes through it a little slower.This language shift key (Ctrl \ Shift or Alt \ Shift - depending on your settings), close the window (Alt \ F4), call the software task manager (Ctrl \ Alt \ Del).
When working with interfaces of various programs, especially professional software environments designed to perform some work, some combination of keys on the keyboard activates the performance of a specialized function which can also be called by activating the context menu in the software environment.
Such projects include design software, three-dimensional editor, video or graphics, music and others.These same functions are copying text, audio or video track area, the selection charts (Ctrl \ C), cut the same information (Ctrl \ X), insert in certain areas in the work program (Ctrl \ V).Undo actions can be carried out through a combination (Ctrl \ Z).This target dedicated Windows key is implemented in the operating system itself, because if a program for editing music, graphics and video developed under this environment, the buttons on the keypad will activate the implementation of the targets.
When you work with some programs that perform processing of graphics, sound, video or text information, it is often necessary to switch between multiple windows to copy data or evaluate the results in some emulators, as it is carried out when working with three-dimensional editors.And if the keys can be copied very quickly, then switch between windows are not always established, because for this there are several keyboard shortcuts.The most simple - it Alt \ Tab, which displays a list of open applications as icons in the center of the display.Clamping fully using the Alt key and press Tab, you can select the window to be displayed on top.
is noteworthy that the above combination of keys on the keyboard are not considered to be the best and you can quickly switch between windows, especially if a large number of them openly.Therefore it is better to use other combinations that allow little to accelerate the process.This combination of buttons Alt \ Esc, allowing you to go to the program window that opened and closed immediately after the interface that was used to activate this key combination.Because this type of transition between windows in many ways easier and faster than with the previous combination.
