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การเข้าถึงหน้านี้ต้องได้รับการอนุญาต คุณสามารถลอง ลงชื่อเข้าใช้หรือเปลี่ยนไดเรกทอรีได้
การเข้าถึงหน้านี้ต้องได้รับการอนุญาต คุณสามารถลองเปลี่ยนไดเรกทอรีได้
The following figure shows the components that work together to support PnP.
The PnP manager has two parts: the kernel-mode PnP manager and the user-mode PnP manager. The kernel-mode PnP manager interacts with operating system components and drivers to configure, manage, and maintain devices. The user-mode PnP manager interacts with user-mode setup components, such as Class Installers, to configure and install devices. The user-mode PnP manager also interacts with applications to, for example, register an application for notification of device changes and notify the application when a device event occurs.
PnP drivers support the physical, logical, and virtual devices on a machine. The term "PnP driver" refers to any Windows driver that supports the interfaces described in this section. While most PnP drivers are also WDM drivers and thus source-compatible across Windows platforms, a few drivers support PnP without fully implementing WDM.
All drivers should support PnP and power management. If a single driver doesn't support PnP and power management, it constrains the PnP and power management support of the system as a whole.
See Device and Driver Installation for information about device and driver setup, including (INF) files, CAT files, and the registry.