The two different program files are available only in the 64-bit operating system. The 32-bit operating system will have only a single program file folder. The main difference is that the program file ...

Starting with Windows Vista, the 64-bit versions of Windows have two Program Files folders. The regular Program Files folder holds 64-bit applications, while "Program Files (x86)" is used for 32-bit ...

Over at the Macintoshian Achaia section of the forum, there is quite some talk about the (assumed) impending move from Intel CPUs to Apple's own ARM CPUs to power the Mac. A lot of people assume that ...