I was having TERRIBLE fps and low cpu usage. Usually my 6850 1GB sits at 90-100% but it was dropping down below 50% and usually dropped to 0% and sat there. My fix for now seems to have been removing my memory launch settings, which is fine by me. Before the .54 update I had pretty much flawless gameplay with my overclocked 4790k and old 6850. I too had a few crashes and so did my friends. Mostly on launch and not while playing. Not sure how to use the dump files. We also noticed lots of good loot at the prison. I walked out with over 200 rounds worth of MP5 mags along with a few AK drum mags.
