My computer got infected with a computer virus.

The development of quantum computers has the potential to greatly exceed current computing capabilities.

He loves playing computer games.

I like playing computer games.

My personal computer is installing the latest software.

My new palmtop computer is very convenient.

My father is good at repairing microcomputers.

He is an expert in systems engineering.

Our school has introduced a new PA system.

We are advancing computerization to streamline all operations.