Processes in Microsoft 365 for setting up Office apps, redeeming product keys, and activating licenses.
Hi,
Thank you for posting in Microsoft Community.
I will help you installing Office 2010 in Windows 8 Computer.
Please follow these steps and check if it helps.
Method 1:
Ensure there are no multiple versions of Office installed in the computer.
Go to Start Screen and type > Control > Now Click on Settings > Select Control Panel > Click on Programs and Features > Search for Multiple versions of Office. If found uninstall it.
Method 2:
You may try downloading the Office from this link and check if you are able to install.
http://office.microsoft.com/en-us/try
This will help to eliminate the cause of a corrupt installation media.
Reply to us with the results to help you better.
Thank you.