| Versions | Hits | Percent | ||
|---|---|---|---|---|
| Windows | 2415 | 90.9 % | ||
 | Windows XP | 2100 | 79.1 % |  |
 | Windows NT | 3 | 0.1 % | |
 | Windows Me | 11 | 0.4 % | |
 | Windows 98 | 22 | 0.8 % | |
 | Windows 2003 | 1 | 0 % | |
 | Windows 2000 | 278 | 10.4 % | |
| Linux | 21 | 0.7 % | ||
 | GNU Linux (Unknown or unspecified distribution) | 21 | 0.7 % | |
| Macintosh | 58 | 2.1 % | ||
 | Mac OS X | 49 | 1.8 % | |
 | Mac OS | 9 | 0.3 % | |
| Others | 160 | 6 % | ||
 | Unknown | 160 | 6 % | |