Computer addiction refers to a disorder in which the individual turns to the internet or plays computer games in an attempt to change moods , overcome anxiety, deal with depression , reduce isolation or loneliness , or distract themselves from overwhelming problems.
Other /More definition:
Computer addiction refers to a disorder in which a person turns to the internet or computer by playing computer games, chatting, etc in an attempt to change moods, overcome anxiety, deal with depression, reduce isolation or loneliness, or distract themselves from overwhelming problems.