| Versions | Hits | Percent | ||
|---|---|---|---|---|
| Windows | 905354 | 99.6 % | ||
 | Windows XP | 743087 | 81.7 % |  |
 | Windows NT | 3 | 0 % | |
 | Windows Me | 1527 | 0.1 % | |
 | Windows Vista | 116111 | 12.7 % | |
 | Windows CE | 169 | 0 % | |
 | Windows 98 | 18164 | 1.9 % | |
 | Windows 2000 | 26293 | 2.8 % | |
| Linux | 1892 | 0.2 % | ||
 | Ubuntu | 1887 | 0.2 % | |
 | GNU Linux (Unknown or unspecified distribution) | 5 | 0 % | |
| Macintosh | 1437 | 0.1 % | ||
 | Mac OS X | 1437 | 0.1 % | |
| Others | 174 | 0 % | ||
 | Unknown | 174 | 0 % | |