All products in the Microsoft office 2021 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.
Bind “binding” means that the license key you purchase will be linked to a Microsoft account (email). So you can activate easily your Office using your MS account. In case of formatting or changing your computer, you can always connect and activate your office on another one.
Microsoft office 2021 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 2021 run alongside other versions of Office?
No. Office 2021 and other versions of Office cannot run concurrently on either Windows
