With Windows 10 Pro, you've got a great business partner. It has all the features of Windows 10 Home, plus important business functionality for encryption, remote log-in, creating virtual machines, and more. Get fast start-ups, a familiar yet expanded Start menu, and great ways to get stuff done, plus innovative features like an all-new browser built for online action and Cortana, the more personal digital assistant.

Best Price: £182.68 from BT Business Direct