Get information about the installed version of the operating system.
Caption (string): Description of the O/S.
InstallDate (string): When the current version of the O/S was installed, in ISO 8601 format.
SystemDriveInstallDate (string): When the O/S system drive was installed, in ISO 8601 format.
Manufacturer (string): Publisher of the O/S.
Version (string): Version of the O/S.
OsArchitecture (string): The processor architecture of the operating system (e.g. x86, x64).
OsLocale (string): The operating system default locale. New in v5.2. Not available on Android.
Android (from v5.2)
If the O/S has been upgraded, the SystemDriveInstallDate value should be older than that of the original install. InstallDate represents when the current version was installed, i.e. when the O/S was last upgraded. If the O/S has never been upgraded then the values will be very similar but not necessarily identical.