A slow laptop can be incredibly frustrating, especially when you have work to do. Here are some common reasons why your computer might be lagging and what you can do to speed it up.

New AirPods that can translate conversations and check your heartbeat; and a new watch that can message via satellite and scan for chronic high blood pressure.

After more than 20 years, what is now referred to as the Post Office Horizon scandal has become headline news. Computer Weekly has played an important part in exposing what has been described as the ...