Osversioninfoex vista

This member contains additional information about the system. This member can be one of the following values:. The information in this structure includes the major and minor version numbers, the build number, the platform identifier, the installed product suites, and the latest service pack that is installed on the system.

Relying on version information is not always the best way to test whether a feature is available. For guidance, refer to the documentation for the feature you are interested in. If possible, design the version detection code in your driver to enable the driver to run on future versions of Windows. If your driver requires a particular operating system version, be sure to treat this version as the minimum supported version, and not as the only version on which the driver can run.

The following table summarizes the version information that is returned by supported versions of Windows. Use the information in the "Other" column or build number to distinguish between operating systems with identical version numbers.

Skip to main content. This browser is no longer supported. Download Microsoft Edge More info. Contents Exit focus mode. Please rate your experience Yes No. Any additional feedback? To determine whether the system is running a bit version of Windows, call the GetNativeSystemInfo function. The GetSystemMetrics function provides the following additional information about the current operating system.

For an example, see Getting the System Version. The winnt. Mixing usage of the encoding-neutral alias with code that not encoding-neutral can lead to mismatches that result in compilation or runtime errors. For more information, see Conventions for Function Prototypes. Version Helper APIs. Skip to main content. This browser is no longer supported. Download Microsoft Edge More info. Contents Exit focus mode. Please rate your experience Yes No.

Any additional feedback? Note The winnt. In this article. These configurations default values are secure, and it is recommended to use these values as default values. Profile configuration options default values:. On Windows Vista and Windows Server it is less than characters. On Windows Vista and Windows Server they are less than characters. These configuration default values are secure, and it is recommended to use these values as default values.

ProfileConfiguration option default values:. Skip to main content. This browser is no longer supported. Download Microsoft Edge More info.