How should I prepare my 32-bit Delphi programs for an eventual 64-bit compiler?
37253
How to also prepare for 64-bits when migrating to Delphi 2010 and Unicode
44601
I have a 32-bit machine, can I use programs that are meant for 64-bit processors?
111488
Why does Windows 7 install 64 bit apps in the Program Files (x86) folder? Can I change the behaviour?
117307
How do you compile OpenSSL for x64?
100879
64-Bit Supporting Processor and 3GB RAM. Should i go for Windows 8 32-bit or 64-bit?
11408
long long implementation in 32 bit machine
147378
How do I check whether my hardware is 64-bit capable in Windows?
60850
Can I install the 64 bit version?
93842
Is my processor 64 or 32 bit?
90240
Can I run 64 bit apps in 32 bit Linux?
45031
Detect 64-bit or 32-bit Windows from User Agent or Javascript?
74009
How do I run 32-bit programs on a 64-bit Debian/Ubuntu?
16842
Can we get compiler information from an elf binary?
84728
How to test your code on a machine with big-endian architecture?
52315
Do I need both x64 and x86 versions of the C++ redist
59857
Can a 32 bit OS run in a 64 bit processor?
11599
amd64, i386 (32bit / 64bit) - Which version to choose?