Computer shows software activated but on opening Word/Excel/Outlook it asks me to activate

Question

Computer shows software activated but on opening Word/Excel/Outlook it asks me to activate

Ewen 0

My version of Office Professional Plus was working until yesterday and now on opening Word/Excel/Outlook it asks me to Activate the program even though in Settings/Activation my computer shows that it is still activated. I have used this program for a number of years

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2 answers

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Answer 1

Stefan Blom 353.6K MVP Volunteer Moderator

My version of Office Professional Plus was working until yesterday and now on opening Word/Excel/Outlook it asks me to Activate the program even though in Settings/Activation my computer shows that it is still activated. I have used this program for a number of years

Windows activation and Office activation are separate.

Has something changed on your computer recently, for example upgraded hardware components? Office may need reactivation after those types of upgrades.

If you look at File > Account, is the 365 Basic version the only product shown, or do you also see your expired Office 2019?

How was Office originally purchased? Is this a volume license purchased for an organization (business) or did you perhaps get Office via the HUP (Home Use Program)? If the latter, go to the order history page at https://www.microsoft.com/en-us/workplace-discount-program/order-history?msockid=16f825d26fb0601c2ee232a46e41616e .

Ewen 0 Reputation points

2026-09-24T15:47:15.71+00:00

Hi Stefan, For some reason I had a problem with Outlook, hadn't opened Word/Excel at the time. The taskbar at the top of Outlook was in Chinese whereas the side panels and all emails were in English.

If I look at file>account the product shown is Microsoft Office Professional Plus 2019 the only time Micrisift 365 Basic shows up is when I originally open a Word/Excel/Outlook program and then it comes up in a box on the screen advising me that it doesn't do Word and I can only do print or view Word files in this app. Same info on Excel/Outlook.

Product was originally purchased directly from Microsoft and wasn't a VLC or HUP version.

As mentioned before Stefan if I go into settings>system>activation it shows my product is activated.
Stefan Blom 353.6K Reputation points MVP Volunteer Moderator

2026-09-24T17:14:48.3033333+00:00

Settings > System > Activation applies to Windows being activated. It is not really relevant for the Office activation, which is separate (although I can imagine that installing software on a deactivated operating system potentially can cause other types of trouble).

Which Microsoft Office product do you see listed under Settings > Apps > Installed Apps? Is Professional Plus shown there?

As I mentioned before, sometimes, you may see two (or more) products on the right hand side of the File > Account screen. That would indicate a version conflict. No matter if you see this or not, I would suggest that you remove any connected services that you do not need (left hand side of File > Account). Also, in Word, if you click your avatar on the title bar, do you see any account(s) there, which you do not need?
Stefan Blom 353.6K Reputation points MVP Volunteer Moderator

2026-09-24T17:16:31.2633333+00:00

Over the past day(s), there have been some other reports here in Q&A stating that Office 2019 does not work properly, so maybe there is something going on with the activation servers.
Ewen 0 Reputation points

2026-09-24T18:00:48.56+00:00

Apologises Stefan I totally forgot where to get the info re my installed App program. Yes under installed apps it reads Microsoft Office Professional Plus.

365 Basic does not appear anywhere.

Answer 2

Hello @Ewen,

Good day! I hope you are doing well.

To help provide the most accurate and effective solution, could you please share a bit more information about your setup?

What is the exact version of Office Professional Plus you are using (e.g., 2013, 2016, 2019, 2021)?
As this question is posted under the Business category, could you please confirm whether your Office license is provided by a work or school organization, or if it is a personal license that you purchased yourself?
Could you also confirm whether this is your personal device or a device that was provided and managed by your organization?
What activation message or error code do you see when opening Word, Excel, or Outlook? Could you please provide the exact error message or a screenshot of the prompt (with any personal information removed or obscured)?
If you open Word > File > Account, what is shown under the Product Information section?
Have there been any recent changes to your device, such as Windows updates, Office updates, hardware changes, or profile/account changes before the issue started?

This additional context will help us better understand your environment and identify the most appropriate troubleshooting steps.

In the meantime, you may try the following:

Open an Office application and verify that you are signed in with the account that was originally used to activate Office. If multiple accounts are signed in, please sign out of all accounts, close all Office applications, then reopen an Office app and sign in using only the account associated with the Office license.
Check for multiple Office installations under Control Panel > Programs and Features and uninstall any older or unused versions.

User's image

Ensure your Windows date, time, and time zone settings are correct.
- Press Windows + I to open Settings.
- Navigate to Time & Language > Date & Time.
- Turn on Set time automatically and Set time zone automatically (if available)
- If your time zone is not detected correctly, select the appropriate time zone manually.
- Click Sync now under Additional settings to synchronize your device's clock.
Restart your computer and try opening an Office application again.
If available, run Office as an administrator and check whether the activation prompt persists.

I look forward to your response so we can work with you to get this issue resolved as quickly as possible.

Kind regards,

Ewen 0 Reputation points

2026-09-24T12:00:19.47+00:00

My version is Professional Plus 2019 and was purchased directly from Microsoft. It was up to date as of yesterday.

I do not get an error code on opening Word etc as what appears on the screen after clicking on Accounts is that my software has not been activated.

On opening any of the programs I have a box that comes up on the screen which advises me that Microsoft 365 Basic doesn't include Word/Outlook/Excel on my desktop.

I have tried various things as I have been attempting to solve this issue since last night by using various levels of Microsoft support including everything you have listed above plus running commands and accessing my registry (nothing was deleted from it)

My Microsoft Account is not showing my purchase of the software from about 5 years ago but shows a Microsoft Basic purchase to get more storage on onedrive.

One thing I noticed during running a command was that it said my software was a grace version but I have been led to believe that that is only the case if it is VLC or Business software and not from Microsoft themselves.
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Roebe Ta 1,375 Reputation points Independent Advisor

2026-09-25T09:19:30.99+00:00

Hi @Ewen,

Thanks for the additional information. I'm glad to hear that the issue has been resolved.

For the benefit of others who may encounter the same problem, could you please share what ultimately resolved the issue? Any details about the steps performed, the root cause, or whether the resolution came from Microsoft Support would be greatly appreciated.

I'd like to clarify a couple of points to better understand the licensing situation:

Could you go to https://account.microsoft.com/services > Services & subscriptions, and check if you see Microsoft 365 Basic, or any related license? Please provide a screenshot with your personal information removed if possible.

Can you confirm how Office Professional Plus 2019 was originally installed and activated?

Whether the command output you mentioned identifies the license as Retail, MAK, or KMS.

That information should help determine whether this is an account association issue or a licensing/activation issue with the Office 2019 installation.

Since Microsoft 365 Basic normally provides OneDrive storage and other consumer benefits, but does not include the desktop Office applications (Word, Excel, Outlook), the message you're seeing may indicate that Office is currently detecting only the Microsoft 365 Basic subscription and cannot find a valid Office desktop license.

I look forward to your next response.