No active thunderbolt controller

JDCarona
JDCarona Member Posts: 4 New User
edited December 2023 in 2020 Archives
Hello

My model is the Acer Aspire VN7-593G.

I recently bought an eGPU enclosure (omen accelerator). I plugged the device via thunderbolt and it recognized the device as an usb hub device. I tested the enclosure on another laptop and it worked like a charm. I compared the two what was different and i noticed that on my laptop there is no thunderbolt controller:

My acer laptop

My other laptop

I have installed the thunderbolt driver on the acer website but it still does not show up. 

If you need more information just ask. 
Thank you in advance.

Answers

  • Jack22
    Jack22 ACE Posts: 3,735 Pathfinder
    @JDCarona
    Your unit has Thunder bolt



    Click on 'Yes' if the comment answers your question!
    Click on 'Yes' if the comment answers your question!
  • JDCarona
    JDCarona Member Posts: 4 New User
    I know my laptop has thunderbolt. But my issue is that if i plug a thunderbolt device (for example the egpu) in it recognizes it as a normal usb device.
    On the screenshot it is displayed that my laptop cannot find a thunderbolt controller
  • Jack22
    Jack22 ACE Posts: 3,735 Pathfinder
    edited February 2019
    @JDCarona
    Please try this. It will resolve the issue

    Firmware update can resolve Thunderbolt 3 recognition

    Why does my computer not recognize Thunderbolt 3 devices?Use the following steps to update the Thunderbolt 3 firmware to the latest version:

    1. Visit the Drivers and Manuals section of the Acer support website.
    2. Enter your Serial Number/SNID or search for your product by Model.
    3. Select BIOS/Firmware Select the latest Firmware.
    4. Click the Download link for the file you want to download.
    5. Unzip the file.
    6. Right click the file names Setup.bat and choose Run as administrator.

    Click on 'Yes' if the comment answers your question!

    Click on 'Yes' if the comment answers your question!
  • JDCarona
    JDCarona Member Posts: 4 New User
    I have also tried this.
  • aym
    aym Member Posts: 1 New User
    Is there any fix for this issue I am trying to connect EGPU to Acer

    Predator G9-592