Playing Watch Dogs makes my Pc case "cry".

[Brek]

Ok i recently started playing this game and it's cool.But last time while i was playing it,when i pressed M (control for opening map) there was some wierd sound coming from my case...When i press M again and returned to game it was ok,and every time i reapet it that sound comes out.And yea it was from my case,not speakers.Soo anyone got same probs ? Rolling on Msi Gtx 760 Os and i5-4670k.

 

[ketsakunta]

Opening the map probably increases the load on your GPU as its not exactly a 2d image and requires rendering, the same is for Assassins Creed 3.