| Versions | Hits | Percent | ||
|---|---|---|---|---|
| Windows | 89887 | 83.4 % | ||
 | Windows XP | 33070 | 30.6 % |  |
 | Windows Vista | 1111 | 1 % | |
 | Windows (unknown version) | 255 | 0.2 % | |
 | Windows NT | 4 | 0 % | |
 | Windows ME | 3 | 0 % | |
 | Windows Vista (LongHorn) | 3930 | 3.6 % | |
 | Windows 98 | 6 | 0 % | |
 | Windows 95 | 12 | 0 % | |
 | Windows 2008 | 51146 | 47.4 % | |
 | Windows 2003 | 247 | 0.2 % | |
 | Windows 2000 | 103 | 0 % | |
| Linux | 6754 | 6.2 % | ||
 | Ubuntu | 4 | 0 % | |
 | Google Android | 567 | 0.5 % | |
 | GNU Linux (Unknown or unspecified distribution) | 6183 | 5.7 % | |
| Macintosh | 9621 | 8.9 % | ||
 | Mac OS X | 9621 | 8.9 % | |
| Others | 1465 | 1.3 % | ||
 | Unknown | 1207 | 1.1 % | |
 | Java Mobile | 256 | 0.2 % | |
 | BlackBerry | 1 | 0 % | |
 | Java | 1 | 0 % | |