| Versions | Hits | Percent | ||
|---|---|---|---|---|
| Windows | 36720 | 97.3 % | ||
 | Windows XP | 3909 | 10.3 % |  |
 | Windows Vista | 16490 | 43.7 % | |
 | Windows NT | 13 | 0 % | |
 | Windows Vista (LongHorn) | 1715 | 4.5 % | |
 | Windows 2008 | 14593 | 38.6 % | |
| Linux | 426 | 1.1 % | ||
 | Google Android | 260 | 0.6 % | |
 | GNU Linux (Unknown or unspecified distribution) | 166 | 0.4 % | |
| Macintosh | 493 | 1.3 % | ||
 | Mac OS X | 493 | 1.3 % | |
| Others | 72 | 0.1 % | ||
 | Unknown | 72 | 0.1 % | |