Windows 7 How to share wi-fi connection from laptop to PC through LAN cable?

[Daxx]

Can someone provide me with a step by step guide, please?
The ones I found didn't work for me.

Basically I want to share internet connection from laptop to desktop like this.
Wi-Fi -> Laptop -> Cable -> Desktop

 

[pcdoctor]

please read along. This is the solution to your question.
Can my desktop connect to the internet through my laptop's wireless connection?