How to install Windows 10

Whether you're installing Windows 10 on a machine for the first time, or looking to start afresh by reinstalling it on top of an old install, it's never been easier to get Microsoft's OS on your systems. You don't need much in the way of existing kit either, just an 8GB USB stick and a PC that is already up and running. If you have an existing install, it may be worth trying a Windows 10 reset first.

Windows 10 64-bit system requirements

CPU: 1 GHz or faster
RAM: 2 GB
HDD space...