| Versions | Hits | Percent | ||
|---|---|---|---|---|
| Windows | 3178933 | 89.3 % | ||
 | Windows XP | 546857 | 15.3 % |  |
 | Windows Vista | 397222 | 11.1 % | |
 | Windows (unknown version) | 4600 | 0.1 % | |
 | Windows NT | 221446 | 6.2 % | |
 | Windows Vista (LongHorn) | 21764 | 0.6 % | |
 | Windows Mobile | 618 | 0 % | |
 | Windows 98 | 27 | 0 % | |
 | Windows 95 | 24 | 0 % | |
 | Windows 2008 | 1981098 | 55.6 % | |
 | Windows 2003 | 4794 | 0.1 % | |
 | Windows 2000 | 387 | 0 % | |
 | Windows 3.xx | 96 | 0 % | |
| Linux | 184648 | 5.1 % | ||
 | Ubuntu | 298 | 0 % | |
 | Suse | 51 | 0 % | |
 | Google Android | 159845 | 4.4 % | |
 | GNU Linux (Unknown or unspecified distribution) | 24454 | 0.6 % | |
| Macintosh | 143306 | 4 % | ||
 | Mac OS X | 143306 | 4 % | |
| Others | 51288 | 1.4 % | ||
 | Unknown | 33374 | 0.9 % | |
 | Java Mobile | 17693 | 0.4 % | |
 | Symbian OS | 210 | 0 % | |
 | Java | 11 | 0 % | |