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- Thunderbolt Dock G2 not detected by HP Elite Dragonfly

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02-20-2021 02:34 PM - edited 02-20-2021 03:05 PM
Hi,
I have recently bought two products recommended by my reseller:
HP Elite Dragonfly Notebook PC IDS Base Model (sku=6FW28AV)
and
HP Thunderbolt Dock G2 with Combo Cable (sku=3TR87AA)
The Dragonfly has 2 Thunderbolt ports(USB Type-C connector, Power delivery 3.0 support)
When I connect the Thunderbolt dock G2 to the Dragonfly, the display is working but USB-A devices and the network are not detected.
I checked in the Thunderbolt control Center, there is no device waiting for approval. There is no Thunderbolt icon in the notification area.
I checked in the BIOS/UEFI, Thunderbolt is enabled, security is set to "user approval".
I downloaded and started all the firmware/software revisions available, not sure if they did their job.
I followed the user guide and the technical white paper available on support.hp.com without success:
HP Thunderbolt Dock G2 - User Guide
HP Thunderbolt Dock G2 - Technical White Paper
Thunderbolt software is in version 1.0.30.0
Does someone has an idea? I'm lost 🙂
Thank you very much!