Share WiFi connection to LAN AcessPoint

I want to share my internet connection I receive via WiFi with my access point, which is connected to my PC via LAN. When trying to share my connection via "Control Panel\Network and Internet\Network Connections"-Properties-Sharing-Allow other network users to connect through this computer's Internet connection, I don't get the drop-down menu to choose a network adapter, I also don't have the Microsoft Hosted network Virtual Adapter, and no tips from any old threads on this problem helped.My current workaround from one of those threads is to disable sharing, create a networkbridge between th