Delete large paragraphs or sentences much quicker, without the help of a mouse. Instead of hitting backspace to delete one character at a time, hold down the Ctrl key and tap backspace and delete entire words.
Use Alt+Tab to scroll through your opened applications and easily switch between them. Most busy people work with several applications at once. Quick Scroll Through Open Windows: Alt+Tab However, Windows offers many other keyboard shortcuts that save you time and effort as you work on your computer. Did you know that you can save hours of time each year with keyboard shortcuts? You might already know the shortcuts to copy, paste and select all (Ctrl+C, Ctrl+V, and Ctrl+A).