| Versions | Hits | Percent | ||
|---|---|---|---|---|
| Windows | 271131 | 95.4 % | ||
 | Windows XP | 129370 | 45.5 % |  |
 | Windows Vista | 94 | 0 % | |
 | Windows (unknown version) | 114 | 0 % | |
 | Windows NT | 8 | 0 % | |
 | Windows ME | 4 | 0 % | |
 | Windows Vista (LongHorn) | 6536 | 2.2 % | |
 | Windows 95 | 1 | 0 % | |
 | Windows 2008 | 134761 | 47.4 % | |
 | Windows 2003 | 184 | 0 % | |
 | Windows 2000 | 59 | 0 % | |
| Linux | 7263 | 2.5 % | ||
 | Ubuntu | 5727 | 2 % | |
 | Gentoo | 2 | 0 % | |
 | Google Android | 185 | 0 % | |
 | GNU Linux (Unknown or unspecified distribution) | 1349 | 0.4 % | |
| Macintosh | 3075 | 1 % | ||
 | Mac OS X | 3075 | 1 % | |
| Others | 2710 | 0.9 % | ||
 | Unknown | 1246 | 0.4 % | |
 | Java Mobile | 1220 | 0.4 % | |
 | Symbian OS | 243 | 0 % | |
 | Java | 1 | 0 % | |