Driver ACPI\LEN2004

Laptop Model

Lenovo THINKPAD L540

Input devices

Synaptics SMBus TouchPad

Other Devices

Lenovo PM Device Microsoft Surface ACPI-Compliant Control Method Battery

Chipsets

Intel(R) Smart Connect Technology Device Intel Collaborative Processor Performance Control (CPPC) Driver High Precision Event Timer PCI bus

Manufacturer

DevID

Operating Systems

7 Windows versions

Section

Lenovo THINKPAD L540

Type

Input devices

LENOVO THINKPAD L540 laptop devices

Chipsets Other Devices Input devices

Devices	Systems	ID	Inf	Link
Synaptics SMBus TouchPad 19.0.19.1 Input devices Synaptics	Windows 10 x64 Windows 8.1 x64	*LEN2004 ACPI\LEN2004 ACPI\VEN_LEN&DEV_2004	SynPD.inf	Download

Devices

Systems

Inf

Link

Synaptics SMBus TouchPad 19.0.19.1

Input devices

Synaptics

Windows 10 x64

Windows 8.1 x64

*LEN2004

ACPI\LEN2004

ACPI\VEN_LEN&DEV_2004

SynPD.inf