| Versions | Hits | Percent | ||
|---|---|---|---|---|
| Windows | 126799 | 91.9 % | ||
 | Windows XP | 45131 | 32.7 % |  |
 | Windows Vista | 2019 | 1.4 % | |
 | Windows (unknown version) | 25 | 0 % | |
 | Windows NT | 32 | 0 % | |
 | Windows ME | 2 | 0 % | |
 | Windows Vista (LongHorn) | 3022 | 2.1 % | |
 | Windows 98 | 219 | 0.1 % | |
 | Windows 95 | 1 | 0 % | |
 | Windows 2008 | 76202 | 55.2 % | |
 | Windows 2003 | 142 | 0.1 % | |
 | Windows 2000 | 3 | 0 % | |
 | Windows 3.xx | 1 | 0 % | |
| BSD | 96 | 0 % | ||
 | FreeBSD | 96 | 0 % | |
| Linux | 4291 | 3.1 % | ||
 | Ubuntu | 57 | 0 % | |
 | Google Android | 1058 | 0.7 % | |
 | GNU Linux (Unknown or unspecified distribution) | 3176 | 2.3 % | |
| Macintosh | 4142 | 3 % | ||
 | Mac OS X | 4142 | 3 % | |
| Others | 2578 | 1.8 % | ||
 | Unknown | 1935 | 1.4 % | |
 | Java Mobile | 531 | 0.3 % | |
 | Unknown Unix system | 110 | 0 % | |
 | BlackBerry | 1 | 0 % | |
 | Symbian OS | 1 | 0 % | |