| Versions | Hits | Percent | ||
|---|---|---|---|---|
| Windows | 938198 | 94.5 % | ||
 | Windows XP | 289123 | 29.1 % |  |
 | Windows Vista | 70088 | 7 % | |
 | Windows (unknown version) | 733 | 0 % | |
 | Windows NT | 2 | 0 % | |
 | Windows Vista (LongHorn) | 9661 | 0.9 % | |
 | Windows Mobile | 126 | 0 % | |
 | Windows 98 | 552 | 0 % | |
 | Windows 2008 | 563708 | 56.8 % | |
 | Windows 2003 | 3599 | 0.3 % | |
 | Windows 2000 | 606 | 0 % | |
| Linux | 19204 | 1.9 % | ||
 | Ubuntu | 283 | 0 % | |
 | Fedora | 10 | 0 % | |
 | Google Android | 15654 | 1.5 % | |
 | GNU Linux (Unknown or unspecified distribution) | 3257 | 0.3 % | |
| Macintosh | 14904 | 1.5 % | ||
 | Mac OS X | 14904 | 1.5 % | |
| Others | 19813 | 1.9 % | ||
 | Unknown | 12026 | 1.2 % | |
 | Java Mobile | 7518 | 0.7 % | |
 | Symbian OS | 248 | 0 % | |
 | Unknown Unix system | 14 | 0 % | |
 | Java | 7 | 0 % | |