Graphic Card?

if you need advice on dekstop GFX cards I could help
laptops arent my thing.

I saw some videos on youtube they where installing new better graphic cards on their new laptops and they where talking about how good it is but they didnt say what graphic card it is i asked on their videos but never got a reply

btw is it a graphic card or a videocard or are they the same thing?

My cousin gave his laptop to geeksquad at bestbuy to replace his graphic card one because he spilt water on his laptop and open it up to dry it but accidently crack the graphic card so if you can replace it then i think you can upgrade it right?

Graphic card and video cards arent the same thing .

i think by graphic card i mean videocard ? for laptop im not sure

You can change any part of your laptop if you manage not to break it