In the United States, standard computer keyboards have two shift keys. One of these keys is on the left side directly below the "caps lock" and the other is on the right side directly below the enter key.Know More
U.S. keyboards include a row of number keys directly above the top row of letter keys. Each of these number keys features a punctuation mark such as the percent symbol above the number 5. By holding down a shift key and striking a number key, one can type the corresponding symbol. The shift key is also used to access upper case letters.
Even in countries other than the United States, computer keyboards typically include two shift keys. The placement of symbol characters, however, varies from country to country.Learn More
The print screen key allows users to take a picture of the image on their computer screen. In order to view this image, paste it into a document in a compatible program.Full Answer >
A keyboard allows the user of a computer to input alphanumeric information and commands directly. Physical keyboards are most commonly operated by the user's hands while on-screen keyboards may be operated by voice, a mouse or other peripheral devices.Full Answer >
To clean a keyboard, turn off the computer, disconnect the keyboard, turn it upside down to remove dust, use a clean piece of cloth to wipe the particles, and then reconnect the keyboard to the computer. Use a slightly damp piece of cloth to avoid dripping water into the keyboard.Full Answer >
A computer keyboard is a device used to provide alphanumeric input. Typical keyboards are attached to a computer via USB port or wireless signal. Other types of devices utilize on-screen keyboards.Full Answer >