персональный компьютер(a small computer that can be used independently by an individual user for word-processing, games, e-mail, storage of information. etc.)
ПК(A microcomputer designed for use by one person at a time. Personal computers do not need to share the processing, disk, and printer resources of another computer); персональный компьютер(A microcomputer designed for use by one person at a time. Personal computers do not need to share the processing, disk, and printer resources of another computer)