Some more pics
I did all mentioned here and got all as mentioned.
If you are using a Razer Blade Stealth 12.5” (2016) - INTEL 6500U Laptop (Model number RZ09-01682-xxxx) please see the FAQ “Required update for using Razer Core and Razer Blade Stealth 12.5” (2016) - INTEL 6500U Laptop”. All other models please proceed as below.
Please follow the steps in the order they are listed below. These steps will work for the Razer Core, Core V2 and Core X.
Please note: From Windows 10 RS4 update on, you don’t need to install a GPU switcher for the Core to work. If you do not have the latest update a GPU switcher is required.
The first step is to make sure your laptop has installed all the latest updates to its OS. So please ensure you have checked for updates and installed any recommended updates.
Next install your chosen GPU into the Razer Core.
Connect the Core to your laptop using the supplied Thunderbolt 3 cable and turn on your computer.
Download and install the latest NVIDIA® GeForce® or AMD Catalyst drivers for your compatible graphics card. The Razer Core and GPU must be correctly connected to your notebook prior to installing the graphics drivers.
Note: When downloading graphic drivers from the NVIDIA website, it is highly recommended to select the "Express" option. Selecting the "Custom" option may result in the drivers not installing and updating successfully.
Turn off your computer and connect the Razer Core to your external monitor using the display port on your graphics card.
Turn on your computer and begin enjoying all the benefits of your Razer Core.
Should you need any further assistance please contact our support team at https://support.razer.com/contact-support