An error occurred during the installation process. There should be an error code or a prompt. According to this prompt, there is usually a solution under online search.
Uninstall the OFFICE2010 program (if any) in the control panel.Delete the office folder in the program files on the c disk.Search the computer, delete all office related files, and then install office.It is better not to install it on disk C. The file name should be in English, such as office 2010