Windows 8 to 4% market share, ranking after Windows Vista

Market research firm Net Application released in May 2013 the global operating system market reports, Microsoft Windows 8 system slight increase of total global installed capacity, market share exceeded 4%, but with Windows 7 is still a very large gap. Net Application's data show that in May 2013 Microsoft Windows 8 total installed capacity increased global market share of 3.84% from the April rose slightly to 4.27%, there is another one in this part of the growth factors, starting from May Net Application The Windows 8, Windows 8 Touch, Windows RT Touch unified counted as Windows 8, the three versions of the system had been a separate statistics.
Compared to Microsoft Windows 7, Windows 8 in installed capacity, there are still a huge gap, Windows 7 global market share of 44.8%, ranking the world's largest personal computer operating systems, compared to April increased by 0.13 percentage points. Although Windows XP has stopped updating, but the world still 37.74% of personal computers running the system, but also significantly ahead of Windows 8, the current market share of Windows XP has been showing a downward trend month by month from Microsoft stopped providing technical services for Windows XP In less than a year's time, Net Application expects to April 8, 2014 Windows XP stop the service, there are still a large number of global PC running Windows XP system. In addition to Windows 7, Windows XP outside, Windows Vista's market share is also a leading Windows 8,2013 May Windows Vista market

source: Net Application
 
Microsoft Windows systems still dominate the global operating system market, the proportion of each version of the Windows system amounted to 91.67%, the second column is the Apple Mac, a market share of 7.07 percent.