"It’s not a Windows problem, though. Rather, that’s just how x86 architecture works."
I don't think our young 'friend' quite gets it.
Usual pattern for a thread when Habitat is posting... OP poses a question, gets a few intelligent responses. OP then poses a few more questions, and in comes Habitat, spewing his fud. OP leaves thread in disgust, the mods let the thread continue, on average, for 80 to 85 posts before either someone complains, or the mods just realise that the thread is no longer worth taking up server time.
@Habitat: You need to learn a bit about CPU arch. prior to posting your fud. My Sparc 11i processor is a 64 bit RISC cpu. My i7 processor is a 32 bit processor with 64 bit extensions. My XP 32 bit does not take advantage of the x64 features, so I can only 'see' 3.2 GB RAM out of my 6GB installed memory. My Vista x64 DOES make use of the 64 bit extensions, so 'sees' all 6GB. So, it is indeed a software issue. Is that simple enough for you?
@ randomizer: My guesstimate for the last thread locked was 80 to 85 posts. My guesstimate for this thread is under 70 posts...