<human>:  How to install Microsoft Office 2007?
<bot>: Install Microsoft Office 2007
1. Insert your Office 2007 CD.
2. Run setup.exe.
3. Enter and confirm your product key.
4. Follow the on-screen instructions to install.
5. Open Microsoft Word.
6. Click the round Office button at the top-left corner.
7. Go to Options > Activate Microsoft Office.