All products in the Microsoft office 2019 professional plus are available in both 32-bit and 64-bit versions. We recommend 64-bit on computers that have 4 gb or more of memory. But you should assess application compatibility and other factors that might require you to use the 32-bit version. For more information, see Choose between the 64-bit or 32-bit version of Office.
Microsoft office 2019 Professional plus includes many of the features previously published via Office 365, along with improved inking features, new animation features in PowerPoint including the morph and zoom features, and new formulae and charts in Excel for data analysis. Microsoft office 2021 Professional plus for Windows requires Windows 10 / 11.
Office-specifications
Specifications
Number of installs 1
Operating system Windows 10 & 11
Office 2021 is not supported on Windows 7 or Windows 8. Will only run on Windows 10 or newer.
Can Office 2019 run alongside Office 2016/2021?
No. Office 2021 and Office 2016/2019 cannot run concurrently on either Windows
