At some point during a software installation, a small prompt appears asking you to choose between a 32-bit and a 64-bit version. You probably either guess, panic-Google, or pick the bigger number and ...

Eric Foote is considering 64-bit Windows servers for his growing base of 4,500 users. But he’s in no big rush to make the shift from 32-bit computing. His first target application is Presentation ...

SEATTLE--The shift to 64-bit computing on the desktop is nearly here, or so says Microsoft Chairman Bill Gates. By the end of next year, virtually all of Advanced Micro Devices' processors will be ...

Microsoft now offers a public preview of its 64-bit operating system for computers based on Advanced Micro Devices' Athlon 64 and Opteron processors. The program is designed to offer an early look at ...