Hello Meon Laptop is connected to the Wi-Fi. I would like to provide over the LAN connection of the laptop over a cable another laptop over lan with Internet goes and if so how do I adjust that? Use Windows 10
Search for "Network Bridge Windows 10"
Where do I have to install that info just helps me null. Is that already installed or where do I find that?
You already got the answer, the magic word is called network bridge.
Since you have to install nothing, it is already included in Windows 10.
Of course you need a LAN cable with the then connect both PCs.
Described here:
https://www.pc-magazin.de/ratgeber/windows-10-netzwerkbruecke-einrichten-anleitung-tipps-3199667.html
And here at YouTube explained: