Windows 8 operating system

Windows 8 is newly prodused windows operating system for Personal computers, Home and business computers. It prodused by microsoft company.  windows 8 Operating system can be used to all desktops, laptops, Tablets and home theater PC's.

In 2011 annoused by microsoft about this windows operating system and they released 3 pre release versions. they are'

1. Developer Preview at 2011  september  13
2. Consumer Preview ar 2012 February  29
3. Release Preview at  2012 May 31

Also windows 8 graduated from the development stage and it was released to manufacturing at 2012 Auguset 01 and Windows 8 will be relesed for general availability on 2012 Octomber 26.