| Verze | Hity | Podíl | ||
|---|---|---|---|---|
| Windows | 12581 | 96.8 % | ||
 | Windows XP | 7606 | 58.5 % |  |
 | Windows Vista (LongHorn) | 4494 | 34.5 % | |
 | Windows 95 | 3 | 0 % | |
 | Windows 2008 | 448 | 3.4 % | |
 | Windows 2003 | 27 | 0.2 % | |
 | Windows 2000 | 3 | 0 % | |
| Linux | 1 | 0 % | ||
 | Ubuntu | 1 | 0 % | |
| Macintosh | 73 | 0.5 % | ||
 | Mac OS X | 73 | 0.5 % | |
| Ostatní | 335 | 2.5 % | ||
 | Neznámé | 332 | 2.5 % | |
 | Unknown Unix system | 3 | 0 % | |