Card name: NVIDIA GeForce GTX 675M < there's your problem

I had an alienware m17x r4 with the same issue, screen would just go black i could hear sound most of the time.

That's graphics card is a disaster you'll need to replace it and even after you do after about a year itll start happening again.

I cant afford to replace those cards right now, are there any specific legacy drivers that could correct the problem? Besides I just need  a temporary fix for about six months until I can build my desktop.