Hi all. I bought my dell studio 1557 two years ago. The temperatures were high also two years ago but nothing to worry. A bit of days ago the high temperatures cause the crash of my Operative System. I read that is a video card problem (ATI HD 4570). Now my warranty is expired in dicember of last year. I call the dell support and they propose me to extend warranty and try to solve the problem.

Have some one this problem?

The warranty extend can solve the problem?

Sorry for my English.