| Versions | Hits | Percent | ||
|---|---|---|---|---|
| Windows | 360821 | 81.4 % | ||
 | Windows XP | 77456 | 17.4 % |  |
 | Windows Vista | 32585 | 7.3 % | |
 | Windows (unknown version) | 988 | 0.2 % | |
 | Windows NT | 29 | 0 % | |
 | Windows Vista (LongHorn) | 2195 | 0.4 % | |
 | Windows Mobile | 4 | 0 % | |
 | Windows 98 | 67 | 0 % | |
 | Windows 2008 | 247184 | 55.8 % | |
 | Windows 2003 | 310 | 0 % | |
 | Windows 2000 | 3 | 0 % | |
| Linux | 41504 | 9.3 % | ||
 | Google Android | 31863 | 7.1 % | |
 | GNU Linux (Unknown or unspecified distribution) | 9641 | 2.1 % | |
| Macintosh | 31467 | 7.1 % | ||
 | Mac OS X | 31459 | 7.1 % | |
 | Mac OS | 8 | 0 % | |
| Others | 9026 | 2 % | ||
 | Unknown | 7758 | 1.7 % | |
 | Java Mobile | 1235 | 0.2 % | |
 | Unknown Unix system | 33 | 0 % | |