Relacionar Columnas basics computersVersión en línea book English for office applications por LEONARDO FABIO MARTINEZ SUAREZ 1 2 these are the headphones 3 4 5 These are speakers 6 This is the paste symbol on all computers 7 8 This is the firewall 9 This is the central processing unit 10 This symbol is found to shutdown the computer It is the symbol of spyware This is eliminated by the antivirus This is the external hard disk drive This is the temporary memory of the computer random access memory