Unfortunately, that did not seem to work. I was able to activate Office Home & Business 2013 in Word. Soon after, I opened Outlook 2013 and the window immediately came back. @ Aaron6387, I can get to step 3 in that how-to before I start having issues. C: Program Files Microsoft Office 15 root office15 is the directory where Office is.

If Office activation fails, you'll see Unlicensed Product or Non-commercial use / Unlicensed Product in the title bar of your Office apps, and most features of Office are disabled. To restore all features of Office, you'll need to fix the problem that's causing activation to fail.

Office365 Microsoft Windows 10 - 'unlicensed product' will not open programs When attempting to open Word or Excel (or other Office) products, the program states in the header that it is an 'unlicensed product' (but also shows our User Name). The unlicensed product is a message that usually appears for the products that exceed the trial period and was not activated. In general Microsoft Office and Microsoft Windows operating system related products come with an activation key called as a product key or a license number to use the product for a specific period of time.
  1. Activate Office 365 Home, Personal, or University how to activate microsoft office 2013 professional plus how to activate microsoft office 2013 offline how to activate microsoft office 2013 without product key how to activate microsoft office 2013 in windows 8 how to activate microsoft office 2013 with product key how to activate microsoft.
  2. How Do I Fix It if Microsoft Office 2010 Says It's an Unlicensed Product? By Elizabeth Mott.
Step 1: Sign in to Office with the right account
If Office asks you to sign in, enter the account you used to buy Office. You'll see 'We couldn't find any Office products' if you use the wrong address.
Try this: Sign in to Office
Step 2: Check for multiple copies of Office
You may not realize you have more than one copy installed. Having two installs can cause activation conflicts.
Try this: Check for multiple copies of Office
Step 3: Check your subscription status
If your subscription has expired, you'll see 'We couldn't find any Office products.' Renew your subscription to use Office 365.
Try this: Check your subscription status
Step 4: Troubleshoot activation
If Office still won't activate, choose your Office version for additional troubleshooting help.

Step 1: Sign in with the right account

Please try signing in using all your personal email addresses in case you bought Office using a different email address. If you're at work or school, you may need to log in using your work or school account instead of your personal email account.

To check if your Microsoft account is associated with Office, sign in to Services & subscriptions. Your Office product or Office 365 subscription should be listed there. If it's not, your email address won't work for signing in to Office.

Unlicensed

Step 2: Check for multiple copies of Office

Activation can fail if you have multiple copies of Office installed. Let's uninstall any versions of Office you aren't using before we continue to troubleshoot.

  1. Open Control Panel using the steps below for your operating system:
    • Windows 10 On the Windows 10 task bar, type Control Panel in the Type here to search box, select Control Panel in the search results, and then select Programs and Features.
    • Windows 8.1 or 8 Right-click the Start button (lower-left corner), select Control Panel, and then select Programs and Features.
    • Windows 7 Click Start > Control Panel > Uninstall a program.
  2. In the Search Programs and Features box (upper-right corner) of Programs and Features, search for the word office.
    You might see multiple versions installed, like this:
    If more than one version appears, right-click the version you aren't using and select Uninstall.
    If only one version is listed, you can go to Step 3: Check your Office 365 subscription status.
  3. When the uninstall is finished, restart your computer.
  4. Open an Office app and sign in, if prompted.
  5. If Office still won't activate, try running an online repair as described in Repair an Office application to fix up the remaining install of Office. If you still can't activate, proceed to the next step.

Step 3: Check your Office 365 subscription status

If you have an Office 365 for home subscription, let's make sure it's still active and renew your subscription, if necessary.

If you don't have Office 365, you can skip to Step 4: Troubleshoot Office activation.

  1. Close all Office apps.
  2. Go to your Services & subscriptions page.
  3. If prompted, choose Sign in and enter the Microsoft account email and password associated with your Office 365 subscription.
  4. Review the details under the Subscriptions heading or Cancelled subscriptions heading.
  5. If your subscription has expired, you can renew it by following the steps in Renew Office 365 for home.
  6. After you renew your subscription, you can restart your Office apps as needed. If Office still won't activate, continue to the next step

Step 4: Troubleshoot Office activation

Select your version of Office for troubleshooting steps:

Office 365: Use the Support and Recovery Assistant

The Support and Recovery Assistant app runs on Windows PCs and can help you identify and fix activation issues with Office 365.

  1. Select the Download button below.
  2. Select your browser from the drop-down list to see how to save and then start the Microsoft Support and Recovery Assistant.
    • Select your browser
    1. At the bottom of the browser window, select Save.
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    2. In the next box that indicates SetupProd_Act.exe is finished downloading, select Run.
    1. At the bottom of the browser window, select Open to open the SetupProd_Act.exe file.
      If the file doesn’t open automatically, choose Save > Open Folder, and then double-click the file (it should start with 'SetupProd_Act.exe').
    1. In the lower-lower left corner select the SetupProd_Act.exe file and from the drop down, select Show in folder.
      Double-click the download, SetupProd_Act.exe.
    1. Select Save File, and then OK. Game yakyuken special psx bios.
      In the upper-right browser window, select Show all downloads. In the Library, select Downloads > SetupProd_Act.exe, and then select the folder icon. Double-click SetupProd_Act.exe.
  3. The Application Install dialog box opens. Select Install to start the installation.
  4. The Microsoft Support and Recovery Assistant opens in a new window. Select I agree to accept the Microsoft Services Agreement.
  5. Select Yes to allow the app to make changes to your device.
  6. Follow the prompts to troubleshoot your Office activation issue.

If Office still won't activate after you run the Support and Recovery Assistant, you can Fix Unlicensed Product errors yourself.

Office 2019 and Office 2016: Use the Activation Troubleshooter (non-subscription Office products)

The Activation Troubleshooter runs on Windows PCs and can fix activation errors for Office Home & Student, Office Home & Business, Office Professional, and individual Office apps, like Visio, Project, Word, and Outlook.

  1. Select the Download button below.
  2. Select your browser from the drop-down list to see how to save and then launch the troubleshooter.
    • Select your browser
    1. At the bottom of the browser window, select Save.
    2. In the next box that indicates officeact.diagcab is finished downloading, select Open.
    3. The Activation Troubleshooter launches. Select Next and follow the prompts.
    1. At the bottom of the browser window, select Open to open the officeact.diagcab file.
      If the file doesn’t open automatically, choose Save > Open Folder, and then double-click the file (it should start with 'officeact.diagcab') to run the easy fix tool.
    2. The Activation Troubleshooter launches. Select Next and follow the prompts.
    1. In the lower-lower left corner select the officeact.diagcab file and from the drop down, select Show in folder.
      Double-click the download, officeact.diagcab to run the easy fix tool.
    2. The Activation Troubleshooter launches. Select Next and follow the prompts.
    1. Select Save File, and then OK.
      In the upper-right browser window, select Show all downloads. In the Library, select Downloads > officeact.diagcab, and then select the folder icon. Double-click the officeact.diagcab.
    2. The Activation Troubleshooter launches. Select Next and follow the prompts.

If Office still won't activate after you run the Activation Troubleshooter, you can Fix Unlicensed Product errors yourself.

Fix Unlicensed Product errors yourself

If you've tried the earlier troubleshooting steps and Office is still unlicensed, you can troubleshoot activation failures yourself.

Try these first

Check connectivity

Check your computer's date, time, and time zone

If these settings aren't correct, Office activation might fail. Follow the steps below for your operating system.

Windows 10

  1. Close all Office apps.
  2. In the bottom right-hand corner of your screen, select the date or time.
  3. Select Date and time settings.
  4. Select Set time automatically and, if shown, Set time zone automatically. If you don't have the option to set the time zone automatically, make sure your local time zone is shown in Time zone.
  5. Restart any Office app.

Windows 8 or Windows 8.1

  1. Close all Office apps.
  2. In the bottom right-hand corner of your screen, select the date or time.
  3. Select Change date and time settings.
  4. If the date or time is wrong, select Change date and time and correct the date and time settings.
  5. If the time zone is wrong, select Change time zone and select your local time zone.
  6. Restart any Office app.

Windows 7

  1. Close all Office apps.
  2. In the bottom right-hand corner of your screen, select the date or time.
  3. Select Change date and time settings.
  4. If the date or time is wrong, select Change date and time and correct the date and time settings.
  5. If the time zone is wrong, select Change time zone and select your local time zone.
  6. Restart any Office app.
Tip: In Windows 7, you can synchronize your computer clock with an Internet time server to keep the computer clock up to date. To do this, select the date or time in the bottom right-hand corner of your screen, and then select Change date and time settings. Select the Internet Time tab, select Change settings, select Synchronize with an Internet time server, and then select Update now.

Run Office as administrator

Running Office as administrator helps fix permission issues that might cause Office activation to fail. Follow the steps below for your operating system.

Windows 10

  1. Close all Office apps.
  2. Free license key for bytefence. Press the Start button in the lower-left corner of your screen.
  3. Type an application name, like Word. The Word program icon appears in the search results.
  4. Right-click the Word icon, and select Run as administrator.
  5. Select Yes to allow Office to run as administrator.

Windows 8.1

  1. Close all Office apps.
  2. In Windows 8.1, right-click the Start button in the lower-left corner of your screen, and then select Search.
  3. Type an application name, like Word. The Word program icon appears in the search results.
  4. Right-click the Word icon, and select Run as administrator.
  5. Select Yes to allow Office to run as administrator.

Windows 8

  1. Close all Office apps.
  2. In Windows 8, move your mouse to the upper-right corner of your screen to open the charms bar, and then select the Search icon.
  3. Type an application name, like Word. The Word program icon appears in the search results.
  4. Right-click the Word icon, and select Run as administrator.
  5. Select Yes to allow Office to run as administrator.

Windows 7

  1. Close all Office apps.
  2. Press the Start button in the lower-left corner of your screen.
  3. In the Search programs and files box, type an application name, like Word. The Word program icon appears in the search results.
  4. Right-click the Excel icon, and select Run as administrator.
  5. If prompted, select Yes to allow Office to run as administrator.

Update Office

The latest Office updates might contain fixes to activation issues. To learn how to update Office, see Install Office updates.

Repair Office licensing (applies only to Office 2013)

If you’ve tried all of the other solutions but you’re still getting prompted to activate Office 2013, uninstall your product key and then sign in to activate Office.

  1. Select this easy fix to uninstall your product key in Office 2013.
  2. At the bottom of your browser, select Open.
  3. After the easy fix tool is done, open any Office application, like Word or Excel.
  4. When you’re prompted, sign in with the email and password that are associated with Office.

Check your firewall

If you're using a firewall from another manufacturer, visit the manufacturer's website for information about how to temporarily disable the firewall. For Windows Firewall, please see below.

Windows 10

Microsoft Word 2016 Unlicensed Product

Windows 8.1 and 7

Check your antivirus software

For information about how to turn off your antivirus software, check your antivirus manufacturer's website. Uninstalling your antivirus software may also help. Don't forget to reinstall it after Office is finished installing and if you turned it off, be sure to turn it on again.

If you're not sure which antivirus software you have, use the following instructions to get to Control Panel to find the name of your antivirus software.

Tip: Windows 10 comes with default antivirus software, Windows Defender. If you determine that you're using it, select the Start button > Settings > Update & Security, and then select Windows Defender on the left. Slide the button to Off. Remember to turn it On again.
  1. On the Start menu, enter Control Panel in the search box and select Control Panel from the results.
  2. Do one of the following:
If Windows can detect your antivirus software, it's listed under Virus protection.
  1. Go to the Control Panel by right-clicking the Start button (lower-left corner), and choosing Control Panel.
  2. Do one of the following:
If Windows can detect your antivirus software, it's listed under Virus protection.
  1. Go to Control Panel by choosing the Start button (lower-left corner), and choosing Control Panel.
  2. Do one of the following:
If Windows can detect your antivirus software, it's listed under Virus protection.

Check your proxy settings

If you use your device both at home and at work, try turning off the proxy settings in Microsoft Edge or Internet Explorer before you install Office. If you’re using a different browser, check their help to find out how to turn off proxy settings.

Microsoft Edge

  1. Click the Start button (lower-left corner), and choose Settings.
  2. Select Network & Internet, go to the bottom of the selections on the left side, and click Proxy.
  3. In Automatic proxy setup, automatically detect settings or use setup script, by sliding to On or Off.
  4. In Manual proxy setup, you can choose to use a proxy server. Generally, it will be off and if you slide it to On, be sure to select Save. And if it was off by default before you turned it on, be sure to slide back to Off when you've finished using it.

Internet Explorer 7, 8, 9, 10, or 11

  1. In Internet Explorer, click Tools (upper-right corner) > Internet options.
  2. Click the Connections tab, and then click the LAN settings button.
  3. Under Proxy server, clear the option 'Use a proxy server for your LAN (These settings will not apply to dial-up or VPN connections).'
  4. Click Apply and OK to save changes. Restart your computer.
Note: There might be more proxy settings that you need to bypass. If this doesn't work, and you’re installing Office from work or school, check with your IT department for more information. For IT administrators, please see Office 365 URLs and IP address ranges.

Still need help? Contact Support

If you’ve tried everything in this article and still need help, you can contact Office support.

When attempting to open Word or Excel (or other Office) products, the program states in the header that it is an 'unlicensed product' (but also shows our User Name). It asks to 'Confirm your account', listing our account email and a 'continue' or 'change' option. Pressing 'continue' takes you to a pop-up 'Sorry, we ran into a problem while trying to install the product key. If this keeps happening, you should try repairing your office product. (System error: 0x80070057)' with the options of 'Repair Now,' 'Help' and 'Cancel.' 'Repair Now' takes me to a pop-up Microsoft Activate Office. Use your work, school or personal Microsoft account. It asks for an email, phone or Skype (or product key instead). Entering email take me to a pop-up asking to 'Enter Password.' It shows my email. I enter the password, and press continue. I get a popup that says: ' Sorry, we ran into a problem while trying to install the product key. If this keeps happening, you should try repairing your office product (System error: 0x80070057).' At this point, I can re-enter this useless loop.

Microsoft Office Unlicensed Product Error Solution

I am uncertain why this started occurring today. It has not previously had this problem. Windows downloaded updates earlier in the week (Feature update to Windows 10, version 1703 on 8/29/2017) and '2017-08 Security Update for Adobe Flash Player for Windows 10 Version 1703 for x64-based Systems (KB4034662) on 8/31/2017.' Office365 products had been functioning after these windows updates.

Unlicensed Product Microsoft Word

***Post moved by the moderator to the appropriate forum category.***