| Versions | Hits | Percent | ||
|---|---|---|---|---|
| WIN | 8585915 | 97.5 % | ||
 | Windows XP | 7853087 | 89.1 % |  |
 | Windows NT | 4129 | 0 % | |
 | Windows Me | 83771 | 0.9 % | |
 | Windows Codename Longhorn | 666 | 0 % | |
 | Windows CE | 908 | 0 % | |
 | Windows 98 | 235578 | 2.6 % | |
 | Windows 95 | 5766 | 0 % | |
 | Windows 2003 | 32099 | 0.3 % | |
 | Windows 2000 | 369907 | 4.2 % | |
 | Windows 3.xx | 4 | 0 % | |
| MAC | 158737 | 1.8 % | ||
 | Mac OS X | 143533 | 1.6 % | |
 | Mac OS | 15204 | 0.1 % | |
| Others | 59976 | 0.6 % | ||
 | Unknown | 44254 | 0.5 % | |
 | Linux | 15348 | 0.1 % | |
 | Sun Solaris | 237 | 0 % | |
 | FreeBSD | 126 | 0 % | |
 | Unknown Unix system | 6 | 0 % | |
 | Symbian OS | 4 | 0 % | |
 | GNU | 1 | 0 % | |