| Versions | Hits | Percent | ||
|---|---|---|---|---|
| Windows | 533772 | 97.1 % | ||
 | Windows XP | 457534 | 83.3 % |  |
 | Windows NT | 117 | 0 % | |
 | Windows Me | 1367 | 0.2 % | |
 | Windows Vista | 50337 | 9.1 % | |
 | Windows CE | 11 | 0 % | |
 | Windows 98 | 6863 | 1.2 % | |
 | Windows 95 | 9 | 0 % | |
 | Windows 2003 | 2645 | 0.4 % | |
 | Windows 2000 | 14889 | 2.7 % | |
| BSD | 76 | 0 % | ||
 | FreeBSD | 76 | 0 % | |
| Linux | 4661 | 0.8 % | ||
 | Ubuntu | 784 | 0.1 % | |
 | Suse | 652 | 0.1 % | |
 | Red Hat | 9 | 0 % | |
 | Mandriva (or Mandrake) | 45 | 0 % | |
 | Fedora | 143 | 0 % | |
 | Debian | 342 | 0 % | |
 | Centos | 5 | 0 % | |
 | GNU Linux (Unknown or unspecified distribution) | 2681 | 0.4 % | |
| Macintosh | 3952 | 0.7 % | ||
 | Mac OS X | 3855 | 0.7 % | |
 | Mac OS | 97 | 0 % | |
| Others | 6734 | 1.2 % | ||
 | Unknown | 6683 | 1.2 % | |
 | Symbian OS | 33 | 0 % | |
 | Sony PlayStation Portable | 15 | 0 % | |
 | CPM | 3 | 0 % | |