| Versions | Hits | Percent | ||
|---|---|---|---|---|
| Windows | 176950 | 98 % | ||
 | Windows XP | 151365 | 83.9 % |  |
 | Windows NT | 39 | 0 % | |
 | Windows Me | 976 | 0.5 % | |
 | Windows Vista | 16191 | 8.9 % | |
 | Windows CE | 1 | 0 % | |
 | Windows 98 | 3528 | 1.9 % | |
 | Windows 95 | 137 | 0 % | |
 | Windows 2003 | 1025 | 0.5 % | |
 | Windows 2000 | 3688 | 2 % | |
| BSD | 2 | 0 % | ||
 | FreeBSD | 2 | 0 % | |
| Linux | 289 | 0.1 % | ||
 | Ubuntu | 4 | 0 % | |
 | Suse | 135 | 0 % | |
 | Mandriva (or Mandrake) | 3 | 0 % | |
 | GNU Linux (Unknown or unspecified distribution) | 147 | 0 % | |
| Macintosh | 2317 | 1.2 % | ||
 | Mac OS X | 2287 | 1.2 % | |
 | Mac OS | 30 | 0 % | |
| Others | 828 | 0.4 % | ||
 | Unknown | 828 | 0.4 % | |