Scroll down to the “ C” section in the All Apps list, and you can then access the Calculator program.
You can also open Calculator by executing the calc command in a Command Prompt window.Ĭlick the Start button. Press the Windows key + R together to open the Run box, type calc and hit Enter. Method 1: Open Calculator via Run or Command Prompt There are many easy ways to open Calculator in Windows 10 - use the Start menu, Cortana, Command Prompt, keyboard shortcut, or pin Calculator to the taskbar. How can I create a keyboard shortcut to open the Calculator? Calculator is the built-in app included in all versions of Windows, which lets you quickly calculate the numeric value of expressions.