
Hi @Giovanni DC ,
Welcome to Q&A!
Per my research, as said in the Additional information and troubleshooting part in this article, if you had a disc, but cannot find it you would be unable to install Office 2010.
Besides, you could also try to contact Microsoft Support directly to confirm this issue.
By the way, lease note that support for Office 2010 ended on October 13, 2020, this means there will be no extension and no extended security updates.
To get better user experience, it's recommend to upgrade to a newer version of Office.
Thanks for your understanding.
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