| Versions | Hits | Percent | ||
|---|---|---|---|---|
| Windows | 8503 | 97.5 % | ||
 | Windows XP | 7888 | 90.4 % |  |
 | Windows (unknown version) | 2 | 0 % | |
 | Windows NT | 15 | 0.1 % | |
 | Windows ME | 5 | 0 % | |
 | Windows Vista (LongHorn) | 317 | 3.6 % | |
 | Windows 98 | 24 | 0.2 % | |
 | Windows 95 | 3 | 0 % | |
 | Windows 2008 | 12 | 0.1 % | |
 | Windows 2003 | 11 | 0.1 % | |
 | Windows 2000 | 226 | 2.5 % | |
| BSD | 3 | 0 % | ||
 | FreeBSD | 3 | 0 % | |
| Linux | 134 | 1.5 % | ||
 | Ubuntu | 2 | 0 % | |
 | Mandriva (or Mandrake) | 120 | 1.3 % | |
 | Fedora | 1 | 0 % | |
 | Debian | 5 | 0 % | |
 | GNU Linux (Unknown or unspecified distribution) | 6 | 0 % | |
| Macintosh | 12 | 0.1 % | ||
 | Mac OS X | 12 | 0.1 % | |
| Others | 68 | 0.7 % | ||
 | Unknown | 66 | 0.7 % | |
 | Sun Solaris | 2 | 0 % | |