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Office 2010 will not install on a new PC as too many copies installed
even though I uninstalled it on my old PC.
Does anyone know the number to call for human support?
Processes in Microsoft 365 for setting up Office apps, redeeming product keys, and activating licenses.
See if https://support.microsoft.com/en-us/windows/activation/activate-microsoft-perpetual-products-using-the-product-activation-portal helps. If not, try Microsoft chat support, which is available via https://support.microsoft.com/contactus .
The activate-microsoft-perpetual-products-using-the-product-activation-portal worked!!
After finding and entering very long numeric strings from the product into the portal and then from the portal to the product. Yeay!!
You are welcome.