If you have a 64-bit Windows version, you should always look to install 64-bit binary type applications since they will perform better on your computer. However, 64-bit applications will not function properly on 32-bit Windows versions.

There are several reasons to provide separate 32-bit and 64-bit builds but it's mainly due to Windows compatibility - many times a 32-bit app does not work correctly in 64-bit Windows. Sometimes, users of modern apps get confused which version they should use, because they can't tell if they are running 32-bit Windows or 64-bit. Step 4: Check the system type, if it says: 32-bit operating system, x64-based processor then your PC is running a 32-bit version of Windows 10 on a 64-bit processor. If it says 32-bit operating system, x86-based processor , then your computer doesn't support Windows 10 64-bit version. Creating a Windows 10 Installation Media MacOS 10.14 Mojave, the version of the Mac operating system before the new macOS Catalina, is the last version that supports 32-bit software.With Catalina, only 64-bit software will be supported. 32 bit Windows can run 32 bit and 16 bit Windows apps. 64 bit can run both 64 and 32 bit apps (but not 16 bit apps except for 16 bit DOS apps) In other words, Windows can run the native "bitness" and the next lower "bitness".

Apr 30, 2020 · The 64-bit computer originated in 1961 when IBM created the IBM 7030 Stretch supercomputer. However, it was not put into use in home computers until the early 2000s. Microsoft released a 64-bit version of Windows XP to be used on computers with a 64-bit processor. Windows Vista, Windows 7, and Windows 8 also come in 64-bit versions.

Apr 16, 2020 · 64-bit computing is replacing 32-bit, mainly because 64-bit enables faster hardware and software. Here's the rundown on the ongoing 32-bit vs. 64-bit debate.

VBA 7 is available in both the 32-bit and 64-bit versions of Office. It provides two conditional compilation constants: VBA7 - Helps ensure the backward compatibility of your code by testing whether your application is using VBA 7 or the previous version of VBA. Win64 Tests whether code is running as 32-bit or 64-bit.