My dad putted some styrofoam (Google translation) and it worked.how i got a laptop
Really? I am more amazing than I thought since...I keep crashing stillAsk @ethical1337, he found some sort of fix for a similar problem.

so nobody has a good idea of how i should do it? i think i will just bring it to the store and ask for help there :)
*facepalmI would suggest a laptop stand with active cooling.