The file is stored on security-enhanced servers that help prevent any unauthorized changes to it. Microsoft scanned this file for viruses, using the most current virus-detection software that was available on the date that the file was posted. :::image type='icon' source='media/office-2016-for-mac-64-bit-upgrade/download-icon.png':::ĭownload the Microsoft Office 2016 for Mac August update package now. The following file provides a 64-bit package to replace existing 32-bit applications with 64-bit variants during installation: The August release of Office for Mac is available for manual download.

:::image type='content' source='media/office-2016-for-mac-64-bit-upgrade/check-update.png' alt-text='Screenshot to use Microsoft AutoUpdate to keep the Office applications up-to-date.'::: Manual updates For the release to the Production channel, customers will see '(64-bit)' in the update title to make them aware that this is a 64-bit update.įor information about how to use the MAU, see Check for Office for Mac updates automatically. Therefore, customers won't experience a sharp increase in download activity. Also, MAU can deliver a delta update when applicable to update a user from 32-bit to 64-bit applications. The update package size does not change between 32-bit and 64-bit versions. Depending on which version is installed on the local computer, MAU will offer either a delta or full update. Deployment options for the 64-bit update AutoUpdate (MAU)Ĭustomers who use Microsoft AutoUpdate (MAU) to keep their Office applications up-to-date will see a 'regular' monthly update notification when their selected channel is upgraded to 64-bit builds. This affects customers of all license types: Retail, Microsoft 365 for home, Microsoft 365 for business, and Volume License installations. Office 2016 for Mac 64-bit upgrade SummaryĮxisting Office 2016 for Mac customers will be seamlessly upgraded to 64-bit versions of Word, Excel, PowerPoint, Outlook, and OneNote as part of the August product release (version 15.25).

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