Lenovo Support
support.lenovo.com › us › en › downloads › ds539092-firmware-for-windows-10-7-32-bit-64-bit-thinkpad-usb-c-dock-gen-2
Firmware - ThinkPad USB-C Dock Gen 2 (40AS) - Lenovo Support US
This package install the firmware for ThinkPad USB-C Dock Gen 2
Lenovo have taken down the firmware for the ThinkPad USB-C Gen 2 Dock
https://download.lenovo.com/consumer/options/thinkpad_usb-c_dock_gen2_fw_v10606161.exe Is this the one? More on reddit.com
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January 12, 2025Missing Firmware for USB-C Dock (Gen2)?
Updates for the usb-c dock gen 2 went online (in testing) on november 19th of 2020. As of today there has been no visible progress and there is still one usb 3.1 hub unsupported (at least on my mac... More on github.com
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March 30, 2021How do I update my Lenovo ThinkPad USB-C Dock Gen2 USB Audio dock?
I want to update ThinkPad USB-C Dock Gen2 USB Audio and also query the existing version in order to respond to https://twitter.com/LenovoSupport/status/1323095074545242113 I'm not sure if https... More on github.com
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November 2, 2020Issues with USB-C Dock Gen2 40AS0090EU - firmware downgrade possible?
I'm having multiple issues with the same dock. Most annoying is random disconnect loop, which requires restarting the dock. Not sure which firmware it has. More on reddit.com
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January 29, 2021Videos
03:11
How to Check Lenovo Docking Station Firmware Version – Quick ...
Lenovo Dock Manager - Firmware Updates and Information Queries ...
02:38
How to Check Firmware on ThinkPad Docking Station – Easy ...
Lenovo Universal USB-C Dock Review and Demonstration
Lenovo Support
support.lenovo.com › us › en › downloads › ds501903-thinkpad-usb-c-dock-firmware
ThinkPad USB-C Dock Firmware - Lenovo Support US
November 7, 2025 - ThinkPad USB-C Dock Firmware
Lenovo Support
pcsupport.lenovo.com › py › en › downloads › DS539092
Firmware - ThinkPad USB-C Dock Gen 2 (40AS) - Lenovo Support PY
This package install the firmware for ThinkPad USB-C Dock Gen 2
Lenovo Support
support.lenovo.com › gb › en › downloads › ds539092-firmware-for-windows-10-7-32-bit-64-bit-thinkpad-usb-c-dock-gen-2
Firmware - ThinkPad USB-C Dock Gen 2 (40AS) - Lenovo Support GB
This package install the firmware for ThinkPad USB-C Dock Gen 2
Reddit
reddit.com › r/thinkpad › lenovo have taken down the firmware for the thinkpad usb-c gen 2 dock
r/thinkpad on Reddit: Lenovo have taken down the firmware for the ThinkPad USB-C Gen 2 Dock
January 12, 2025 -
It seems as if Lenovo has removed the firmware for the USB-C Gen 2 dock. https://pcsupport.lenovo.com/gb/en/accessories/acc500106
The support page is still up, however scrolling down to Drivers and Software, and then clicking the firmware button provides the following link:
http://pcsupport.lenovo.com/us/en/downloads/DS539092
This redirects to a page not found.
Is anyone aware of where to find the firmware for the dock? This is pretty frustrating!
Lenovo Support
support.lenovo.com › sg › en › downloads › ds539092-firmware-for-windows-10-7-32-bit-64-bit-thinkpad-usb-c-dock-gen-2
Firmware - ThinkPad USB-C Dock Gen 2 (40AS) - Lenovo Support SG
This package install the firmware for ThinkPad USB-C Dock Gen 2
Reddit
reddit.com › r/thinkpad › usb-c gen 2 dock firmware update
r/thinkpad on Reddit: Usb-c gen 2 dock firmware update
March 29, 2023 - PSA: Lenovo finally fixed the 40AS USB Type C Gen 2 dock, bye-bye black screens! P14s / T14 / X13 / T14s AMD owners don't have to suffer anymore! ... IBM and Lenovo ThinkPad laptop enthusiasts! ... How to downgrade older firmware on TB3 gen 2 dock?
Lenovo Support
support.lenovo.com › us › en › downloads › ds505188-firmware-for-windows-10-64-bit-thinkpad-thunderbolt-3-workstation-dockthinkpad-thunderbolt-3-dock-gen-2thinkpad-thunderbolt-3-workstation-dock-gen-2
Firmware - ThinkPad Thunderbolt 3 Workstation Dock (40AN), ThinkPad Thunderbolt 3 Dock Gen 2 (40AN), ThinkPad Thunderbolt 3 Workstation Dock Gen 2 (40AN) - Lenovo Support US
This package provides Firmware and is supported on ThinkPad Thunderbolt 3 Workstation Dock, ThinkPad Thunderbolt 3 Dock Gen 2, ThinkPad Thunderbolt 3 Workstation Dock Gen 2 and running the following Operating Systems: Windows 10, 11 (64-bit)
Lenovo Support
support.lenovo.com › us › en › videos › ytv104216-how-to-update-the-firmware-on-your-lenovo-dock
How to Update the Firmware on your Lenovo Dock - Lenovo Support US
If you're having an issue with your dock, you might just need to update the firmware. In this video we will show you how to update the firmware for any Lenovo Docking Station.
Lenovo Support
support.lenovo.com › in › en › downloads › ds539092-firmware-for-windows-10-7-32-bit-64-bit-thinkpad-usb-c-dock-gen-2
Firmware - ThinkPad USB-C Dock Gen 2 (40AS) - Lenovo Support IN
July 7, 2024 - This package install the firmware for ThinkPad USB-C Dock Gen 2
Lenovo Support
support.lenovo.com › us › en › solutions › acc500106-thinkpad-usb-c-dock-gen-2-overview-and-service-parts
ThinkPad USB-C Dock Gen 2 - Overview and Service Parts - Lenovo Support US
ThinkPad USB-C Dock Gen 2 - Overview and Service Parts
GitHub
github.com › fwupd › firmware-lenovo › issues › 110
Missing Firmware for USB-C Dock (Gen2)? · Issue #110 · fwupd/firmware-lenovo
March 30, 2021 - Updates for the usb-c dock gen 2 went online (in testing) on november 19th of 2020. As of today there has been no visible progress and there is still one usb 3.1 hub unsupported (at least on my machine): Devices with no available firmware updates: ...
Author fwupd
Lenovo Support
support.lenovo.com › nz › en › downloads › ds539092
Firmware - ThinkPad USB-C Dock Gen 2 (40AS) - Lenovo Support NZ
This package install the firmware for ThinkPad USB-C Dock Gen 2
Lenovo Support
support.lenovo.com › nz › en › solutions › ht512971
ThinkPad Thunderbolt 3 Dock Gen 2 and USB-C Dock Gen 2 firmware package update fails - ThinkPad - Lenovo Support NZ
Get downloads to fix ThinkPad Thunderbolt 3 Dock Gen 2 and USB-C Dock Gen 2 firmware package update failure
GitHub
github.com › fwupd › fwupd › issues › 2540
How do I update my Lenovo ThinkPad USB-C Dock Gen2 USB Audio dock? · Issue #2540 · fwupd/fwupd
November 2, 2020 - I'm not sure if https://download.lenovo.com/consumer/options/thinkpad_usb-c_dock_gen2_fw_v10606161.txt addresses my restarting dock issues, but I'm hoping the July 2020 update will!
Author fwupd
Reddit
reddit.com › r/thinkpad › issues with usb-c dock gen2 40as0090eu - firmware downgrade possible?
r/thinkpad on Reddit: Issues with USB-C Dock Gen2 40AS0090EU - firmware downgrade possible?
January 29, 2021 -
Customer complains about issues with his new Thinkpad E15 Gen2 with USB-C Dock Gen2 ( 40AS0090EU). After login, displays stay black and nothing works until he removes and plug in the USB-C cable. After some hours, the same thing happens again.
We have bought two docks and with both of them, the problems happens. We switched the USB-C cable, same problem happen.
However, for 1-2 days we have used the dock from another employee which has an older firmware. There were no issues with it. Maybe there are some problems with the newest firmware?
Current firmware is V1.0.6.06161 from Juny 2020. I don't find any link to an archive or older firmware. Where can I get the older firmware and is it even possible to downgrade?
https://download.lenovo.com/consumer/options/thinkpad_usb-c_dock_gen2_fw_v10606161.txt
Any other tips about this? It seems we are not the only people who have this kind of issues with this dock. However, there are other employees with Thinkpads and USB-C Dock Gen2 where everything works fine.
Top answer 1 of 3
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I'm having multiple issues with the same dock. Most annoying is random disconnect loop, which requires restarting the dock. Not sure which firmware it has.
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You can downgrade most of the parts of the dock, read readme of every subfolder in firmware package. There are keys to run forced upgrade regardless version. But you need to find it first, i guess release time for older firmware was short, about a month or so, only a couple references from community to lenovo when 105 version existed. It is very unlikely to someone have it as executable. You can ask lenovo support or fill in complain and they will fix it and release update someday.
Lenovo Support
support.lenovo.com › au › en › downloads › ds539092-firmware-for-windows-10-7-32-bit-64-bit-thinkpad-usb-c-dock-gen-2
Firmware - ThinkPad USB-C Dock Gen 2 (40AS) - Lenovo Support AU
This package install the firmware for ThinkPad USB-C Dock Gen 2
GitHub
github.com › fwupd › firmware-lenovo › issues › 184
ThinkPad USB-C Dock Gen2 not listed as supporting firmware updates · Issue #184 · fwupd/firmware-lenovo
January 9, 2022 - Describe the bug The ThinkPad USB-C ... though firmware is available via LVFS. Steps to Reproduce fwupdmgr get-devices does not list ThinkPad USB-C Dock Gen2 components. Expected behavior fwupdmgr get-devices also lists ThinkPad USB-C Dock Gen2 ...
Author fwupd