Microsoft Office 2021 "This product can't be installed on the selected update channel"

Frank Lattimore 0 Reputation points
2024-09-28T17:11:03.76+00:00

I purchased a product key from one of your authorized resellers. I put it into the Microsoft Setup Office - Redeem Token page and chose the 64-bit download option. OfficeSetup.exe was downloaded. I began the installation, but I received this error message: "This product can't be installed on the selected update channel. Please contact your system administrator and try again."

I don't have a system administrator (outside of myself) for my personal Windows 10 laptop, and I no longer have a previous edition of Office on my laptop. I even used an uninstaller that got rid of files left behind after the uninstallation.

No matter what I do, I cannot get past this error message. I saw another person who had this same question in 2023, but the "solutions" only related to an already-installed product. I'd really like to use Office 2021 Professional Plus and not have to go to OpenOffice. And I don't like the idea of losing money for a product key.

Thank you for your help!

Frank

Windows 10
Windows 10
A Microsoft operating system that runs on personal computers and tablets.
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Office
Office
A suite of Microsoft productivity software that supports common business tasks, including word processing, email, presentations, and data management and analysis.
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