Toshiba Semiconductor SM Host Controller Windows Driver

The Toshiba Semiconductor SM Host Controller is a device driver that manages the interface between your computer's operating system and the Toshiba Semiconductor hardware. Specifically, the "SM Host Controller" typically refers to a System Management (SM) Bus Controller, which is used for communication with various low-level system components, such as sensors or system power management, through the SMBus (System Management Bus).

In the context of Windows drivers, the Toshiba Semiconductor SM Host Controller is often associated with Chipset Drivers or System Management Bus drivers. This driver is crucial for managing power states, thermal management, battery health, and various low-level system functions.

Without the proper driver, your system might have issues with system management, device power control, or even display errors in Device Manager under "Other Devices" as Unknown Device or SM Bus Controller.