| Versions | Hits | Percent | ||
|---|---|---|---|---|
| Windows | 7388 | 97.9 % | ||
 | Windows XP | 4179 | 55.4 % |  |
 | Windows (unknown version) | 1 | 0 % | |
 | Windows ME | 1 | 0 % | |
 | Windows Vista (LongHorn) | 384 | 5 % | |
 | Windows 98 | 79 | 1 % | |
 | Windows 2008 | 2726 | 36.1 % | |
 | Windows 2003 | 17 | 0.2 % | |
 | Windows 2000 | 1 | 0 % | |
| Linux | 129 | 1.7 % | ||
 | Ubuntu | 4 | 0 % | |
 | Fedora | 12 | 0.1 % | |
 | GNU Linux (Unknown or unspecified distribution) | 113 | 1.4 % | |
| Macintosh | 19 | 0.2 % | ||
 | Mac OS X | 19 | 0.2 % | |
| Others | 3 | 0 % | ||
 | BlackBerry | 3 | 0 % | |