Finding a complete list of your specs is easy enough in Windows, but these apps go deeper than the Control Panel ever could.
Not all the changes in Windows 10 are overt. New keyboard shortcuts inbound!
So you've downloaded Microsoft's Windows 10 Technical Preview. Let PCWorld show you around your new OS with our newbie's guide to Windows 10, complete with tips and tricks.
Windows 10's changes are as big as the Start menu and as nitty-gritty as the command prompt, with lots of interesting stuff in between. Let's dig in.
Brave souls can get a very, very early taste of Windows 10 today.
Windows 10 can dynamically shift its interface to function with keyboards, then touchscreens, and back again. Here's a video of the Continuum feature in action.
Windows 10 bends to PC users, rather than bludgeoning them with a stick called Metro.
It'll be delivered via a new "Windows Insider" program that will let testers discuss issues with Microsoft engineers.
Microsoft executives said Windows 10 is Microsoft's response to feedback to consumers and businesses who still weren't satisfied with Windows 8. And you'll get to try it out for yourself.
The Start menu. Cortana. Virtual desktop support! Windows 9 is expected to be officially revealed at a Microsoft event on September 30 and leaks are springing everywhere.