First, I know I was a dumbass o.k. you dont need to remind me, here is my intel cpu rma story.....
I had a p3 700@933 that I used for a while and it worked great, then I decided to reverse the airflow on the fan on my alpha pal cooler, so I took it apart and flipped the fan over and put it back together and it didnt work right, trouble booting, couldnt load windows, really flaky stuff, so I took the cpu out and looked at it,

what I saw almost made me cry

when I put the cooler back together I decided not to use the shroud that comes with the alpha cooler, well it is not just a shroud but is also a spacer for the screw length, when I put it back together the screws went right through the heatsink and put dents into the cpu at each of the four corners

exposing the traces and apparently cutting some, I called intel to see if I could rma it but I never spoke to a person, I went through an automated system and got the rma info and sent it back to them and got a new one within a few days.
