Top 20 Keyboard Shortcuts Everyone Must Know

Top 20 Keyboard Shortcuts
You Must Know
 Keyboard shortcuts may enhance your performance on the computer and one can easily perform different tasks. keyboard shortcuts reduces the use of multiple keys and mouse and enable you to perform tasks in less time .
Let's take an example of opening Windows Task Manager.
We use Ctrl+Shift+Esc key to open the task manager with the help of keyboard on the system. another way to open the task manager without keyboard shortcuts is we would have to search for the task manager in the start menu to open it.
Here is a list of top 20 easy keyboard shortcuts users should be friendly with them.
Program shortcuts-
Ctrl+A Selects or highlights everything in the running program like document or folder or anything else.
Ctrl+C this keyboard shortcut enable you to copy the selected item or text to the clipboard of your system.
Ctrl+V By using this keyboard shortcut you can paste the text data of the clipboard on the running or  active program.
Ctrl+F This keyboard shortcut enable user to opens the search box or search  in program.  This keyboard shortcut is supported by every web browser and many Microsoft office applications .
F3 also works sometimes same .
Ctrl+s  This keyboard shortcut saves any text document or web page in the desired programs like ms office or browsers.
Ctrl+z This shortcut let's you to undo the last performed action .
Ctrl+left arrow  It moves the cursor at the beginning of the previous word, and Ctrl+right arrow bring you to the beginning of the next word.
Ctrl+Shift+left arrow or right arrow
highlights or selects the previous or next word.
Ctrl+Backspace This keyboard shortcut deletes the word on the left side of the cursor.
Ctrl+Home This keyboard shortcut moves the cursor at the top of the screen.
Ctrl+End It Brings the cursor to the end of the screen.
Esc This key helps to cancel the current task or exit full screen mode.
Windows shortcuts-
Ctrl+Shift+Esc This keyboard shortcut opens the WindowsTask Manager.
Ctrl+Shift+click on a taskbar icon to open the program with administrative privileges.
Shift+clickon a taskbar icon This will help to launch another instant program.
Alt+Tab This enables you to switch between open programs and windows.
Alt-Shift-Tab lets you through the listing backwards.
Alt-F4 closes all the active applications or programs or exits all the active programs.
Alt+Esc arranges the list of all open programs in the order they have been opened.
Windows+D This keyboard shortcut is used display the desktop.
Windows+M minimizes all the running applications and  show the desktop.
Windows+Shift+m restores the windows.
If you know another keyboard shortcuts please let us know in the comment box.