Matching Pairs Vocabulary for ComputersOnline version Relate the concept to the image by Sara Alvarez 1 To connect your computer to a power source using the charger 2 To enter information via the Keyboard 3 A person who fixes technical problems with the computer 4 A person who designs operating systems and fixes them when they break 5 When you push the wrong button sometimes the computer will send you a message 6 A person who creates web pages 7 The office you call when you have a problem with the computer