Combo-suicide best suicide, C/D?
Less jokingly, I feel ya... I was in a similar state of randomPCdeaththroespreventedmefromdoingstuffIwanted some time ago, it's not very fun at all.
Good luck with getting it fixed/replaced, will hold off on any un-marked spoilers, as always.
In more personal news my quest to play ME1/ME2 and chronicle it has taken considerably longer than expected since my log ended up being way more detailed and IC than I had ever imagined, and ME2 that I'm about to START ON NOW is a far bigger and more filling game than ME1. I expect I will be done with about 2/5 of the game and the log by the time ME3 hits. Oh well, I can wait, even if it's not optimal.