To specify a driver package type, include a DriverPackageType entry in the INF Version section of an INF file. A DriverPackageType entry has the following format:

[Version]
…
DriverPackageType=PackageType

PackageType

PackageType specifies one of the PackageType strings that are listed in the following table.

PackageType string	Corresponding driver package type
ClassFilter	Class filter driver
FileSystem	File system driver
FileSystemFilter	File-system filter driver
KernelModule	Export driver
KernelService	Kernel service driver
Network	Network driver
PlugAndPlay	Plug and Play device driver

For example, the following INF Version section includes a DriverPackageType entry that specifies that the driver package type is ClassFilter:

[Version]
…
DriverPackageType=ClassFilter