圆4 accde must be compiled and run on Access/Office 圆4.x32 accde must be compiled and run on Access/Office x32.Decompile the original database and migrate it to the other bitness and then recompile itĬompiled versions (accde file format) must be compiled on the same version of the application they will be run on.Create a new blank database in the target bitness and import everything.When the General Rule Goes AwryĪlthough, a database made on Access x32 should run fine on Access 圆4 (and vice versa), some people report issues. Nevertheless, more and more people are using 64 bit versions of Office and Access and questions about compatibility abound, so I thought I’d try to explain some of the basics in plain English and try to centralize little bits of information scattered here and there into one simple to digest article.Īs a general rule, a database (in accdb file format) developed on Access x32 should run fine on Access 圆4 and vice versa. Personally, I see no benefit to installing the 64 bit version of Office/Access beyond Excel and Word being able to handle more data, but if you are requiring that to begin with, Excel/Word are the wrong tools! (but that’s entirely another discussion altogether). “ We recommend the 32-bit version of Office for most users, because it’s more compatible with most other applications, especially third-party add-ins.” - Microsoft, see: 64-bit editions of Office 2013 Microsoft themselves recommend installing the 32 bit version. Now some people erroneously believe that since their machine is running a 64 bit version of Windows that Office is automatically 64 bit as well, or that they must install the 64 bit version. In the following drop-down list, select the language you want, and then click the appropriate bit version.A more and more common question in Access, and Office forums in general, relates to using Access x32 (32 bit) vs using Access 圆4 (64 bit). For more information, see Choose between the 64-bit or 32-bit version of Office. The Microsoft 365 Access Runtime files are available as a free download in either the 32-bit (x86) or 64-bit (圆4) versions in all supported languages.ĭecide which bit version you need. For more information, see Office installed with Click-to-Run and Windows Installer on same computer isn't supported. Important The Microsoft 365 Access Runtime is not compatible with Office products installed with Windows Installer.

The Microsoft 365 Access Runtime enables you to distribute Access 365 applications to users who do not have the full version of Microsoft 365 Access installed on their computers (as is the case with Office 365 Enterprise E1 and Microsoft 365 Business Basic). Access for Microsoft 365 Access 2021 Office 2021 Access 2019 Office 2019 Microsoft 365 More.

Ms access runtime 32 bit