FUNDAMENTALS OF COMPUTER

Detailed explanation-1: -Using the numeric keypad To use the numeric keypad to enter numbers, press Num Lock. Most keyboards have a light that indicates whether Num Lock is on or off.

Detailed explanation-2: -This situation usually occurs when Num Lock has been enabled. To solve this problem, you should turn Num Lock off. To disable Num Lock, press the FN key and F11.

Detailed explanation-3: -A keyboard is for putting information including letters, words and numbers into your computer. You press the individual buttons on the keyboard when you type. The number keys across the top of the keyboard are also found on the right of the keyboard.

Detailed explanation-4: -There are two Enter keys on a computer keyboard, one to the right of the main keyboard and the other on the bottom right corner of the numeric keypad. Keyboards and laptops without a numeric keypad only have one Enter key on the keyboard. Apple keyboards may have a Return key and an Enter key.