Ethernet kext for HP Spectre laptop with adapter?

Hi! I recently made a hackintosh out of my HP Spectre, and it runs beautifully. I installed the BCM94532Z card, and Bluetooth and Wi-Fi work. However, I have a USB - C adapter with Ethernet I'd like to use (https://www.bestbuy.com/site/j5create-gigabit-ethernet-usb-type-c-multi-adapter-with-hub-silver/5091215.p?skuId=5091215). After installing the j5create drivers, my laptop detects the Ethernet connection, assigns an IP, and even displays it as Connected in System Preferences. However, if I actually try to load a webpage, I don't have Internet. Is this a kext related issue? If so, which do I install? I've seen IntelMausi, Atheros, etc.