Not quite. I can guarantee you that my computer has nothing to do with my issues with fallout 3.
My outdated and badly maintainned machine, as you put it, is an 8 month old system with an intel q6600, 2x 8800GTs from xfx in sli, an xfx nforce 680i mobo, 4gig of G.Skill ddr2-800 ram (timing 4-4-3-4), and a 1000W powersupply from thermaltake. I'm well aware
I've tried fresh installs of vista 64 and all of my drivers, including the latest beta nvidia drivers, and disabling/removing and all other forms of modifying ffdshow haven't worked. The patch also only corrected 3 specific crash instances.
No offense, but I was using pc's several years before you were born. My first experience was on an amstrad where i learnt to program simple games in basic. I know all about keeping a system well maintainned, even having run and later sold a successful home tech support business. Hopefully that clears up your nightmares.