Is there any way to copy each grid’s link? For example, how can I copy Portfolio Grid > Desktop memory link? I am going to give link from mainpage to page(which contains Portfolio Grid)

For screenshot https://picload.org/image/wdopwow/portfoliogridlinkcopy.png

You mean have one of the filters activated upon page load?
No way to add it to the link, you can instead add a piece of JS (Raw JS element) and imitate a click on that filter upon page ready!

All
Desktop
Laptop
Mac
Server/Workstation

I need each of the Portfolio item link’s.

So here is an example of clicking on the 2nd category (3rd button):

<script type="text/javascript">
jQuery(window).load(function(){ 
  jQuery(".portfolio_inline_filter ul li:nth-child(3) div").click();
}); 
</script>

I am waiting for images, I have deleted fortuna images for now

I want to give the link to Notebook Memory (screenshot attached) Where should I put the code?

you can see the page at http://longlinememory.com/

screenshot https://picload.org/image/wdowaio/ntoebook.png

You are using the Box Image element? There’s a link setting in it.