Top 10 biggest drawbacks of Windows RT

   Sometimes new isn't always better. CNET takes you through a few things you'll need to keep in mind before buying a Windows RT device.

Microsoft's Surface tablet doesn't run on Windows 8; it runs on Windows RT.

   

    While Microsoft is spending a small fortune promoting its next-generation Windows 8 operating system, it also has another new operating system called Windows RT, which actually powers the company's Surface tablet and a few other devices.
    Superficially, the operating systems look and feel the same. But Windows RT is designed for devices running on ARM chips, which are used to power smartphones and tablets and are considered more power-efficient.
    Windows RT is more like "Windows Lite" than a full-blown update to the operating system. It's Microsoft's attempt to make a controlled environment similar to Apple's iOS, and that means Windows RT has some big limitations compared with Windows 8.
If you're thinking of buying a Windows RT device, there are a few things you should consider. Here's CNET's rundown of Windows RT's top 10 drawbacks:

1. Flash only works on approved sites. 
2. So-called legacy apps -- the traditional programs for older versions of Windows -- won't run on Windows RT.
3. Apps can only be purchased through the Windows Store.

4. The apps that are available are pretty limited 5. Even some traditional Microsoft programs won't work with Windows RT.
6. You can only get Windows RT already bundled on a device.
7. Windows RT will have a desktop mode, but it will be restricted to pre-installed, Microsoft-produced software.
8. For business users, Windows RT is less than ideal.
9. The number of Windows RT devices is pretty limited.
10. Overall, Windows RT vs. Windows 8 is pretty darn confusing.