>>246969I assume you're on windows.
If I recall anything correctly, you should be able to do just that by connecting the two computers together and sharing the internet connection.
On the laptop:
Search for 'view network connections' in the start menu and click the control panel search result.
Right click on 'wireless network connection' and select properties.
In the sharing tab, check 'allow other network users to connect through this computer's internet connection' and select 'local area network' from the drop down below.
Then click ok and connect your computers up. Should work.
Note, I haven't used Windows in a while and I'm not entirely sure of these steps on newer Windows versions.
Do leave a reply if you require further assistance.