ACPI\LEN004D

This device is also known as: ThinkPad UltraNav, ThinkPad UltraNav driver

DriverPack software is absolutely free of charge

all systems

Driver Version:

ThinkPad UltraNav 8.216.1616.175 (21.04.2020)

ThinkPad UltraNav 8.216.1616.175(21.04.2020)

ThinkPad UltraNav 8.216.1616.169(14.05.2018)

ThinkPad UltraNav 8.216.1616.163(16.10.2017)

ThinkPad UltraNav driver 10.4200.1616.137(06.04.2017)

ThinkPad UltraNav 8.216.1616.158(23.03.2017)

ThinkPad UltraNav 8.216.1616.150(20.07.2016)

ThinkPad UltraNav 8.216.1616.143(09.03.2016)

Version: 8.216.1616.175 (recommended)

Date: 21.04.2020

Device Type: input device

Manufacturer: ALPSALPINE

Operating Systems: Windows 8 x64, Windows 8.1 x64, Windows 10 x64

Device ID: ACPI\LEN004D

File *.inf: Apfiltr.inf