Key Highlights: Download, Install, or Reinstall Microsoft 365 or Office 2024
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Go to the Setup Page
Visit microsoft365.com/setup or office.com/setup. -
Sign In with Microsoft Account
Use the account linked to your Office purchase or subscription. -
Enter Product Key (if needed)
Type in your 25-character product key to link Office 2024 to your account. -
Select Your Device
Choose whether you’re installing on a PC or Mac. -
Download the Installer
Click the Install button to download the Office setup file for your device. -
Run the Installer
Open the downloaded file and follow the instructions to install Office. -
Complete Setup and Activation
After installation, open any Office app, sign in again if required, and Office will activate automatically.
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