Does anyone know if that little plastic sticker, that is on the bottom of heatsinks, is supposed to melt on to the cpu? My computer is like 4 months old and has always froze....ALWAYS! So I took it apart and found that there was a melted plastic tape between my heatsink and cpu. Any thoughts? I was thinking about scraping it all off, and using a thermal paste and maybe a new heatsink and fan. Thanks.