Imagine doubling the speed of your old PC without spending a dime on new hardware. That's exactly what researchers are exploring with a breakthrough system called simultaneous and heterogeneous ...

Microsoft Research has built a prototype computer that doesn’t rely on electrons zipping through silicon but on beams of light. The machine, called an analog optical computer (AOC), is designed to ...

You can change startup programs in Windows 10 — the applications that start when you turn on your computer — to make your ...

Clearing out this hidden data can noticeably speed up your computer - here's how to find and access the setting.