Elliptic Human Presence Detection Device Driver for LENOVO - 21HDCTO1WW (ThinkPad T14 Gen 4) working on Microsoft Windows 11 Home
The LenThe Lenovo ThinkPad Tovo ThinkPad T14 Gen 4 (21HDCTO1WW) is14 Gen 4 (21HDCTO a high-performance business laptop designed to meet the needs of professionals who demand power1WW)
Device Name:
Elliptic Human Presence Detection Device
Hardware ID:
ACPI\VEN_ELAS&DEV_B41A&REV_0001 <---- Device ID matches with our database
ACPI\VEN_ELAS&DEV_B41A
ACPI\ELASB41A
*ELASB41A
Compatible ID:
ACPI\VEN_ELAS&DEV_B41A
ACPI\ELASB41A
*ELASB41A
Compatible ID:
Version:
1000.95.9516.40605,2024-06-05
List of driver files that match with the above device in our database.
You are viewing the drivers of an anonymous computer which may be not the same with your current computer. These driver(s) may not work with your computer. Please click on the link below to download, scan and get the correct drivers.
Why do i see many drivers ?
Below is a list of drivers that may be suitable for your device. With the different devices, they can have the same driver , it's because they all use the same chip manufacturer.
How to select driver?
If you are looking for an update , pickup the latest one. If your driver isn't working, use the driver having the same OEM with the your laptop/desktop brand name.
Watch this video to see how it works - click here
Below is a list of drivers that may be suitable for your device. With the different devices, they can have the same driver , it's because they all use the same chip manufacturer.
How to select driver?
If you are looking for an update , pickup the latest one. If your driver isn't working, use the driver having the same OEM with the your laptop/desktop brand name.
Watch this video to see how it works - click here
Driver name
OEM
Filename
Version
Date
Size
Operating System
Download
Elliptic Human Presence Detection Device Bundle Extension
1000.100.109.82
2025-03-24
2.64 MB
WIN10, WIN11/64bits
Elliptic Human Presence Detection Device
1000.100.108.6136
2025-03-13
2.64 MB
WIN10, WIN11/64bits
Elliptic Human Presence Detection Device
1000.100.108.2235
2025-03-03
2.59 MB
WIN10, WIN11/64bits
Elliptic Human Presence Detection Device
1000.100.108.1932
2025-03-03
2.58 MB
WIN10, WIN11/64bits
Elliptic Human Presence Detection Device
1000.100.108.2234
2025-03-03
2.59 MB
WIN10, WIN11/64bits
Elliptic Human Presence Detection Device
1000.100.108.1893
2025-03-03
2.59 MB
WIN10, WIN11/64bits
Elliptic Human Presence Detection Device
1000.100.108.1893
2025-03-03
2.59 MB
WIN10, WIN11/64bits
Elliptic Human Presence Detection Device Bundle Extension
1000.100.108.801
2025-02-27
3.42 MB
WIN10, WIN11/64bits
Elliptic Human Presence Detection Device Bundle Extension
1000.100.108.801
2025-02-27
3.42 MB
WIN10, WIN11/64bits
Elliptic Human Presence Detection Device Bundle Extension
1000.100.108.801
2025-02-27
3.42 MB
WIN10, WIN11/64bits
Elliptic Human Presence Detection Device
1000.100.108.774
2025-02-27
2.64 MB
WIN10, WIN11/64bits
Elliptic Human Presence Detection Device
1000.100.108.900
2025-02-27
2.64 MB
WIN10, WIN11/64bits
Elliptic Human Presence Detection Device
1000.100.106.2391
2025-01-14
2.58 MB
WIN10, WIN11/64bits
Elliptic Human Presence Detection Device
1000.100.105.9129
2025-01-07
2.59 MB
WIN10, WIN11/64bits
Elliptic Human Presence Detection Device
1000.100.105.9129
2025-01-07
2.59 MB
WIN10, WIN11/64bits
Elliptic Human Presence Detection Device
1000.99.105.2053
2024-12-16
2.51 MB
WIN10, WIN11/64bits
Elliptic Human Presence Detection Device Bundle Extension
1000.99.101.8719
2024-10-08
3.41 MB
WIN10, WIN11/64bits
Elliptic Human Presence Detection Device
1000.99.99.9719
2024-09-02
2.64 MB
WIN10, WIN11/64bits
Elliptic Human Presence Detection Device
1000.99.3883.40820
2024-08-20
2.64 MB
WIN10, WIN11/64bits
Elliptic Human Presence Detection Device
1000.98.1014.40723
2024-07-23
2.59 MB
WIN10, WIN11/64bits
Elliptic Human Presence Detection Device Bundle Extension
1000.97.7570.40715
2024-07-15
2.64 MB
WIN10, WIN11/64bits
Elliptic Human Presence Detection Device Bundle Extension
1000.97.5359.40709
2024-07-09
3.22 MB
WIN10, WIN11/64bits
Elliptic Human Presence Detection Device
1000.97.5291.40709
2024-07-09
2.64 MB
WIN10, WIN11/64bits
Elliptic Human Presence Detection Device
1000.97.5359.40709
2024-07-09
3.23 MB
WIN10, WIN11/64bits
Elliptic Human Presence Detection Device
1000.97.5359.40709
2024-07-09
3.22 MB
WIN10, WIN11/64bits
Elliptic Human Presence Detection Device
1000.97.5025.40708
2024-07-08
2.59 MB
WIN10, WIN11/64bits