Follow these steps to get Office Home & Business 2024 onto the new computer.
- Confirm the product and requirements
- Office Home & Business 2024 is a one-time purchase (not a subscription) and is tied to a single Microsoft account.
- Make sure the new PC or Mac meets the Office system requirements listed under Ready to install Microsoft 365 or Office 2024?.
- Sign in with the Microsoft account that owns Office Home & Business 2024
- Open the Microsoft account Services & subscriptions page (as described in the Q&A context).
- Sign in with the same Microsoft account that was used to redeem or purchase Office Home & Business 2024.
- Under Services & subscriptions, look for Office Home & Business 2024.
- If it appears, this confirms the license is available to install on the new device.
- If it does not appear, check any other Microsoft accounts that might have been used when the product key was first redeemed.
- Start the download from the account portal
- On the Services & subscriptions page, locate Office Home & Business 2024.
- Select Install (or Install > Install on this device) next to that product.
- This downloads the correct installer for the one-time-purchase Office 2024 suite.
- Run the installer on the new computer
- When the file finishes downloading:
- In most browsers, select Run (or open the file from the Downloads folder) to start the setup.
- Follow the on-screen prompts until installation completes.
- Activate Office Home & Business 2024
- Open Word, Excel, or another Office app.
- When prompted to sign in or activate, use the same Microsoft account from step 2.
- Go to File > Account and check Product Information:
- It should show Microsoft Office Home and Business 2024 and indicate that it is licensed/activated.
- If the Install button is greyed out or does nothing
- If the Install button is greyed out:
- That symptom usually applies to subscriptions, but verify that the product shown is indeed Office Home & Business 2024 and not an expired Microsoft 365 subscription.
- If clicking Install does nothing:
- Try a private browsing session:
- Right-click the browser icon and choose New InPrivate window / New incognito window / New private window.
- In that window, go to the Microsoft 365 apps portal (as referenced in the context), sign in with the correct Microsoft account, and select Install, then Install again.
- Make sure the browser is not blocking downloads.
- If installation fails or never starts
- Third-party antivirus can block Office setup:
- If using software such as Norton, temporarily disable it and try the install again, as similar cases with Office Home 2024 were resolved this way.
- If there are still issues:
- Use the Office installation troubleshooting guidance in Troubleshoot installing Office to identify and fix common install problems.
- If Office 2024 installs but shows the wrong edition
- After installation, if the Office apps do not show Office Home & Business 2024 under File > Account:
- Close all Office apps.
- Go to
%LocalAppData%\Microsoft\Office\Licenses.
- Delete the folder named 5.
- Reopen an Office app, sign in with the Microsoft account that owns Office Home & Business 2024, and select the Office 2024 license if prompted.
- Confirm that Office Home & Business 2024 now appears under Product Information.
If these steps are followed with the correct Microsoft account, Office Home & Business 2024 can be downloaded and activated on the new computer without repurchasing.
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