ACPI\TPSACPI01 - It is TPS BIOS Method Device

ACPI\TPSACPI01 is part of the Chipset component, normally your Chipset driver or Intel Management Interface (MEI) Driver (In most Toshiba Notebook) will install this component for your computer. When a device ID start with ACPI, that's referring to Advance Control and Power Interface.

In device manager, you will see it is listed as unknown device.



Here is the driver you need to install:
ACPI