Please contact the software vendor to ask if a 64-bit Windows compatible version is available. Why do I get an Unsupported 16-bit Application error on Windows 11/10?

The 64-bit version of Windows 7 does not run 16-bit programs such as legacy MS-DOS or Windows 3.x applications. While this may be an inconvenience to some businesses that still rely on having their ...

If your version of Windows is 64-bit, you're able to install both 32-bit and 64-bit software programs, so there are two different "Program Files" folders on your computer. However, 32-bit versions ...

64-bit variants of the x86 processors that power Windows machines have been around since 2003, but the popularity of 64-bit software has lagged behind the processor availability. This started to ...

Remember the transition from 16-bit to 32-bit operating systems? Larry Seltzer examines the comparative inertia surrounding the 64-bit transition.