I have a Dell XPS M1330, it is not working any more due to graphics card issues. When I called Dell support they said that my machine is out of warranty so I need to pay to fix it!
I heard that such issues can be caused by a defective Nvidia chip. If is it true, does it means that I can get it fixed for free? If yes, how I can know that it is the Nvidia chip issue?
As to the other part of my question, I went to eBay and looked for a motherboard replacement, but I saw that there are many revisions! Mine is REV A04. Also, there is a confusing thing, there are motherboards with D057F, P083J, GM848, .... what is all this about?