4400 came with my pc, but i have an amd 3000 from insurance company after my 2600+ died a horrible slow death

i using bios 1011, not 1013 as last time i looked Aw only had 1011, i know asus 1013 been out for a few weeks, but AW wont allow you to do it or i kill my warranty.
i using 66.6 nvid drivers
i using latest cpu drivers from amd
basically everything is latest except bios, i had severe problems with sound drivers, but i have kinda sorted em out, or they are behaving themselves, 1 of the 2
the bios is all set properly, in every category
the only problem i having is, either windows doesnt like x2 cpus for certain games, or when my mobo was busted it did something to my cpu, i have read that other people get same problems in games that i do, like stutters, 1-2fps and have to dedicate a core to the actual application for it to run properly, now as i dont know anyone except you and maybe a couple others on these forums who have an x2 chip, i cant ask anyone how they are getting on, but since you got one i can pick your brains and see if you are getting same kinda problems, mainly its just with games i have problems. alot of the time its online gaming, single player seems to work for most games np, but when i go multi the problems start, and as soon as i use procaff it fixes it ? but i was also wondering if it was cuz my board was faulty when i got it and maybe somehow my cpu is damaged, cuz the voltage is kinda low, just under normal, 1.29* compared to 1.35 min - 1.40 now i dont know if that being that little touch low can affect it, but i was just that little bit paranoid, the voltage is set to auto in the bios, and when it does go over 1.3, i mean its like 1.301 or something like that, maybe thats cool, but seriously i cudnt tell ya, but now u got x2 i have at least one other person i can relate to in terms of problems and stuff, when you have more time with it, maybe you can tell me if you suffer same problems with games, and also if we can name a few bench programs and we can both do them just to get a rough estimate of whats what, if you dont mind, i am not in no hurry to do that, so you just enjoy your new chip and get to grips with it first, then when you think you have it all sussed then we can go do some shit with it, cuz i am seriously wishing i had bought single core chip instead now... maybe its just that the games am playing are not optimized for Dc and will always run into problems, but it seems to be the majority of my games except hl2 farcry and COD/CODUO and il2+fb+aep+pf, the rest need procaff to work properly....
also when you say 1013 is required for x2 ? when i got my second board it had 1004, and i had to update it cuz it wouldnt even give me the name of my cpu, but the bios i had in the first board was 1011 and i just flashed 2nd board with same bios 1011, and it picks up chip, chip name, mhz etc etc and seems to be working ok, so if 1013 is needed then why did AW give me 1011 ? as it picks up the cpu alright in the bios with that version...
i spent 3 weeks trying to figure out how to get bfv to work, in the end i had to use procaff on teh shortcut for bfv, and also use procaff on daemon tools then it would work, and when i didnt use it on d-tools it would crash as soon as i loaded an online map. it drove me crazy, but i spose that most new games will be more optimized for DC than the game sthat are already out.....