Office.com/setup - Enter product key - www.office.com/setup

If you are facing any technical error due to download and install the Microsoft office on Windows 10 or Mac can follow the following steps.
1. Open your Web browser
2. Type office.com/setup
3. Enter product key
4. Select your product version and OS
5. Now open your downloaded file
6. And click on it
7. Click install
8. Restart computer