| Versions | Hits | Percent | |
| WIN | 61989 | 84.7 % | |
 | Windows XP | 21697 | 29.6 % | 
|
 | Windows NT | 239 | 0.3 % | 
|
 | Windows Me | 10 | 0 % | 
|
 | Windows Codename Longhorn | 38036 | 51.9 % | 
|
 | Windows 98 | 100 | 0.1 % | 
|
 | Windows 95 | 5 | 0 % | 
|
 | Windows 2003 | 1659 | 2.2 % | 
|
 | Windows 2000 | 243 | 0.3 % | 
|
| MAC | 1399 | 1.9 % | |
 | Mac OS X | 1399 | 1.9 % | 
|
| Others | 9781 | 13.3 % | |
 | Unknown | 8351 | 11.4 % | 
|
 | Linux | 1336 | 1.8 % | 
|
 | Symbian OS | 94 | 0.1 % | 
|
|