So the laptop has good specs , i7 13th gen , 32gram, rtx 4060 8 gb , i had a problem with it ,he entered before in thermal trottling, i solved that problem with a new thermal paste and cleaning i have also a cooler for it , the graphics are looking great when i play and it has good fps in games but at some point the screen stops some lines appear and there s a strange and loud sound coming from it when it stops, now idk what it is and rarely it evens stops like this from nothing , idk what is the problem i had installed a new windows along with the maintance, can you help me please?