computer literate - to have sufficiento knowledge and understanding to be able to use a computer effectively, computer buff - someone who knows a lot abour computers and might be considered an expert, laptop - portable computer, PC - personal computer; not usually portable like a laptop, to boot up - to start a computer, word processing - the process of producing, editig and storing text on a computer, to upgrade - to obtain a more powerful or featurerich computer, electronic device or piece of software, software - the programmes and other operating infomation used by a computer and related devices, hardware - the physical parts of a computer and related devices, to crash - to suddenly stop working,

Computers

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