- Letter:
AllA(152)B(131)C(151)D(84)E(54)F(116)G(84)H(101)I(74)J(32)K(52)L(78)M(147)N(102)O(35)P(104)Q(18)R(75)S(166)More
- Operating System:
AllWindows XP(176)Windows Vista(176)Windows 7(176)Windows 8(176)Windows 10(176)Windows 2000(176)Windows Server 2003(176)Windows Server 2008(176)Windows Server 2012(176)Windows Server 2016(176)macOS(176)Linux(176)Android(176)iOS(176)