The ThinkPad PM Device (Power Management Device) driver is a software component used to manage power-related features on Lenovo ThinkPad laptops. It is responsible for controlling various power settings, including battery charging, power profiles, thermal management, and other energy-saving features. This driver is essential for the proper functioning of power management systems on the laptop, which ensures the device operates efficiently, optimizes battery life, and maintains system stability.
ThinkPad PM Device drivers / LENOVO ThinkPad T420 (4236A88)
Device Name:
ThinkPad PM Device
Hardware ID:
ACPI\LEN0068
*LEN0068 <---- Device ID matches with our database
Compatible IDs:
*LEN0068 <---- Device ID matches with our database
Compatible IDs:
Version:
0,
This download provides ThinkPad PM Device driver and is supported on LENOVO ThinkPad T420 (4236A88) that is designed to run on Windows Operating System Only.
Device Type:
system
Driver Version:
1.65.5.20
Operating System:
2K,XP,2K3,VISTA,WIN7/32bits
XP,VISTA,WIN7/64bits
XP,VISTA,WIN7/64bits
Driver Date:
2012-02-29
Manufacturer:
Lenovo
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from
Hardware Support
Device name
ID
ThinkPad PM Device
*LEN0068
ThinkPad PM Device
*IBM0068
ThinkPad PM Device
*IBM0055