Windows RT for tablets
Microsoft revealed its full suite of editions that will be available for “Windows 8” when it is released to market, that includes Windows 8, Windows 8 Pro, and Windows 8 Enterprise. and Windows RT that will run on ARM-based machines, primarily aimed at tablets. According to the verge:
Windows RT will not be sold separately, but only available pre-installed on new machines with ARM processors. That’s a major change in the way Microsoft has traditionally sold Windows, and it underscores a more integrated approach to ARM-powered devices like tablets. Windows RT will also include the Office suite, but no other desktop apps can be installed on ARM machines. Windows RT will also lack the traditional Windows Media Player and most of the enterprise features found in Windows 8 Pro and Enterprise.
Yet to see if Microsoft’s plan is to build Windows RT into something that’s more closely like Windows 8 or something else entirely.
Below chart breaks down key features by each edition:
| Feature name | Windows 8 | Windows 8 Pro | Windows RT |
| Upgrades from Windows 7 Starter, Home Basic, Home Premium |
x |
x |
|
| Upgrades from Windows 7 Professional, Ultimate | x | ||
| Start screen, Semantic Zoom, Live Tiles | x | x | x |
| Windows Store | x | x | x |
| Apps (Mail, Calendar, People, Messaging, Photos, SkyDrive, Reader, Music, Video) | x | x | x |
| Microsoft Office (Word, Excel, PowerPoint, OneNote) | x | ||
| Internet Explorer 10 | x | x | x |
| Device encryption | x | ||
| Connected standby | x | x | x |
| Microsoft account | x | x | x |
| Desktop | x | x | x |
| Installation of x86/64 and desktop software | x | x | |
| Updated Windows Explorer | x | x | x |
| Windows Defender | x | x | x |
| SmartScreen | x | x | x |
| Windows Update | x | x | x |
| Enhanced Task Manager | x | x | x |
| Switch languages on the fly (Language Packs) | x | x | x |
| Better multiple monitor support | x | x | x |
| Storage Spaces | x | x | |
| Windows Media Player | x | x | |
| Exchange ActiveSync | x | x | x |
| File history | x | x | x |
| ISO / VHD mount | x | x | x |
| Mobile broadband features | x | x | x |
| Picture password | x | x | x |
| Play To | x | x | x |
| Remote Desktop (client) | x | x | x |
| Reset and refresh your PC | x | x | x |
| Snap | x | x | x |
| Touch and Thumb keyboard | x | x | x |
| Trusted boot | x | x | x |
| VPN client | x | x | x |
| BitLocker and BitLocker To Go | x | ||
| Boot from VHD | x | ||
| Client Hyper-V | x | ||
| Domain Join | x | ||
| Encrypting File System | x | ||
| Group Policy | x | ||
| Remote Desktop (host) | x |