Now you’ll always know which versions to download and install when there’s x86 and 圆4 versions available.

This enables existing Declare statements to work as they always have.' Source. The PtrSafe attribute is optional on the 32-bit version of Office. Addins can give Office lots of new features, from adding LinkedIn or Facebook to Outlook to letting you insert Chemistry Equations and bring back the file menu. Without this attribute, using the Declare statement in a 64-bit system will result in a compile-time error. Also, we’ve noticed many 32-bit addins, including somewhat older ones, that work fine in the new 64 bit version, so your mileage may vary.Īlthough this isn’t something you’ll need to check every day, it can be handy to know if you’re running the 32 bit or 64 bit version of Office 2010. Compatibility issues with different versions of Microsoft Office are common reasons customers call My Choice Software after purchase, so here are a few. If you accidently try to install a 32-bit addon on a 64 bit version of Office or vise-versa, the installer will usually let you know so you’ll be able to download and install the correct version. You’ll want to select 圆4 versions of addins. accde files to make them 64-bit compatible, you can continue to run 32-bit.

Or, if you have the 64 bit version of Office installed, you’ll see the 64-bit tag after your Office version number. You can continue to use the Edit in Datasheet view functionality in SharePoint Server 2010 with 32-bit Office. If you’re running the 32 bit version, you’ll need to download the 32-bit or x86 version of Office addins.

Are office 32bit and 64bit compatible