I currently have a HP Pavilion p6-2375ea Desktop PC and for what I want it is decent but I am looking to upgrade the CPU and GPU in order to run "DayZ" with more than 25~ fps on the lowest settings possible . I am, however having troubles finding out good upgrades for the budget I have; £200, I would like either a CPU and GPU or an APU with better performance, A case which I would really like is this Zalman Z11 Plus Midi Tower Case but of course that would then bring the budget down to £145~. I think an APU would be better in my case because the price is more affordable. I don't know much about building computers at all but I'm just looking for an easy upgrade for my current PC. I am obviously a "noob" to this and any help or guidance would be very appreciated.
This is the site in which you can find all the specs about my computer. http://h10025.www1.hp.com/ewfrf/wc/document?cc=uk&lc=en&docname=c03528348#N525
This is the site in which you can find all the specs about my computer. http://h10025.www1.hp.com/ewfrf/wc/document?cc=uk&lc=en&docname=c03528348#N525