Windows RT 8.1 is a Windows-based operating system that's optimized for thin and light PCs that have extended battery life and are designed for life on the go. Windows RT 8.1 only runs...

Windows RT is a discontinued mobile operating system developed by Microsoft. It is an edition of Windows 8.x built for the 32-bit ARM architecture (ARMv7).

For general comments, thoughts, and questions relating to the Windows RT platform.

The changes apply to both Windows RT and Windows 8 machines. Mail is the app that changes HTC has two Windows RT-based tablets in the works, Bloomberg reports citing people familiar with...

Windows RT, which runs on tablets and convertibles like the Surface RT shown here, is an interesting but ultimately awkward attempt to make Windows more mobile-friendly. Josh Miller/CNET.

Windows RT 8/8.1 is an ARM specific variant of Windows 8/8.1 designed especially for tablets and mobile devices that use ARM processors. Unlike Windows 8.1, Windows RT 8.1 is only available...

Windows RT is an operating system for tablets that does not allow users to install traditional desktop software written for Windows PCs. Windows 8 runs on both traditional desktops and laptops, as well...

Microsoft Windows RT is the ARM version of Windows. Talk about anything related to ARM and Windows.

Every Windows 8 version gets the snazzy Metro interface, but Windows RT won't run non-Metro apps.