Confirmation ID for Microsoft 365

Question

I have a product key for Microsoft 365, specifically Office 2021 Professional Plus, and I need a confirmation ID!!!!!

Answer 1

Hi @Arvunescu Cătălin

Welcome to Q&A forum ~

Please make sure your key is for Office professional plus 2021

To get the Confirmation ID, you may try phone activation:

• Open one Office app, such as Word.
• Word will prompt you to sign in a Microsoft account, please click "I don't want to sign in or create an account", and then enter your key to activate.
• If it doesn’t ask for a product key to activate right away, you may go back, click File > Account.
• Under “Product Information”, look for “Activate Product”.
• Click on “I have a product key” and enter yours in.
• When it asks how you want to activate, pick “I want to activate the software by telephone” instead of over the internet.
• After choosing phone activation, you’ll see your Installation ID. It’s long, so be ready to write it down.
• Look for the number in the activation window. Select the country or region you are calling from. It will then display a number that you can call. Most countries have a number with a free call at the expense of Microsoft.
• Follow the voice instructions on the call, enter your Installation ID when asked.
• The system will check your ID and then give you a Confirmation ID. Please write it down.
• Click on the “Enter Confirmation ID” button and type the number they provided.

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