Clear target folder, re-extract the original zip file using administrative privileges, and re-run installation. If you plan to deploy this package, let me know:
Official Microsoft 365 / Office 2021 downloads come as Setup.exe or .img (ISO). A .zip file containing these products is unless it is your own custom backup. Clear target folder, re-extract the original zip file
A custom-modified installer created by third-party repackagers. It bundles several independent software licenses into a single interface, allowing users to install multiple programs simultaneously. Using this structured layout guarantees an isolated, stable
Are you deploying this via the official ? Core Features of Office 2021
Using this structured layout guarantees an isolated, stable installation of Office, Visio, and Project. You can safely activate these tools using legitimate enterprise Volume Licensing mechanisms (such as Key Management Services) or authentic retail product keys.
To understand what this package contains, it is helpful to look at how the file naming convention is structured:
Advanced project management software for tracking schedules, managing budgets, and analyzing workloads. Core Features of Office 2021