

In order to fully utilize a 64 bit processor, the older programs and drivers installed on the computer need to be updated to 64-bit, since 32-bit programs & drivers are not supported by the 64-bit version of Windows. This can actually hinder the speed of the user's computer depending on the installed programs, drivers, and the computer’s processor. Running a 64-bit version of Windows does not necessarily mean that the computer will run more efficiently. The user can decide which version would be better suited for their individual needs. These designations are used to describe the way in which the CPU handles information and basically how much RAM the CPU can store.

Windows has the ability to run a 32-bit version or a 64-bit version. This article refers to the debate of 32-bit versus 64-bit usage for Windows.
