Is 64-bit Win7 possible/worth the hassle on a somewhat elderly Macbook Pro? [more inside]
posted by Zonker on Oct 29, 2009 - 10 answers

Just for confirmation, will Microsoft Windows 7 Ultimate 32-bit utilize 8GB of RAM? [more inside]
posted by omaralarifi on Oct 25, 2009 - 9 answers

How can I run my 32 bit software on my 64 bit Vista machine? [more inside]
posted by Northwest on Aug 17, 2009 - 12 answers

Building a new Core i7 desktop: WinXP32, WinXP64, Vista32, or Vista64? [more inside]
posted by porpoise on Mar 30, 2009 - 19 answers

Is Windows XP 64-bit ready for me? Am I ready for it? [more inside]
posted by wfrgms on Apr 1, 2008 - 14 answers

How much of a performance hit will I take if I install the 64-bit version of Vista and run, for instance, my Digital Audio Workstation in 32-bit WOW emulation rather than running it in native 32-bit? [more inside]
posted by adi on Dec 15, 2006 - 5 answers

Would I be crazy to plop down money on a 32-bit mobo & processor when 64-bit are now available? (More inside) [more inside]
posted by RavinDave on Apr 9, 2004 - 12 answers