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Password & Account Recovery

How to Recover Microsoft Office Home & Business 2019 Account Password

Amos GikundaAmos Gikunda Oct 9, 2026 869 views

Question details

The user needs to recover their Microsoft account password to install or activate Microsoft Office Home & Business 2019 on another computer, as the product key alone is insufficient.

How to Recover a Microsoft Office Home & Business 2019 Password
Product
Microsoft Office Home & Business 2019
Device & OS
not provided
Scenario
Reinstalling or transferring an existing Office 2019 perpetual license to a new computer, which requires logging into the linked Microsoft account.
Observed behavior
The user is unable to authorize the installation on a new computer because they have lost the password to the Microsoft account associated with their Office 2019 product key.
Before you start

Before starting the recovery process, ensure you know the email address, phone number, or Skype ID associated with your Microsoft account and have access to your backup email or trusted mobile device.

Solution 1Recommended

Reset Your Microsoft Account Password Online

Use the official Microsoft password reset portal to verify your identity and create a new password.

1
Visit the password reset page

Open your web browser and navigate to https://account.live.com/resetpassword.aspx.

2
Enter your account details

Type in the email address, phone number, or Skype name associated with your Office 2019 license, then click Next.

3
Select a verification method

Choose an available recovery option, such as receiving a security code via your alternate email address or a text message to your linked phone number.

4
Enter code and reset

Input the verification code you received, then follow the on-screen prompts to create a new, secure password.

Reset Your Microsoft Account Password Online
Password Reset Successful: Once reset, you can use your new password to log into your Microsoft account and manage your Office 2019 installation.
Free Microsoft Office alternative

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  1. 1. Download the software: Visit the official WPS Office website and click the free download button.
  2. 2. Install WPS Office: Run the downloaded installer file and follow the quick setup instructions on your screen.
  3. 3. Start working instantly: Launch the application to immediately open, edit, and save your existing Office files without complicated activation hurdles.
Avoid complex account recovery and restrictive single-PC licensing issues with a free, straightforward setup.Fully compatible with Microsoft Word, Excel, and PowerPoint formats (.docx, .xlsx, .pptx).Lightweight installation that runs smoothly on both older and newer devices.Familiar tab-based user interface ensuring zero learning curve for traditional Office users.
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Frequently Asked Questions

Can I reinstall Office Home & Business 2019 using only my product key?

No, the 25-character product key is only used once to link the license to your Microsoft account. For all subsequent reinstallations or transfers, you must log in with the associated Microsoft account.

How many computers can I install Office Home & Business 2019 on?

Office Home & Business 2019 is a perpetual license valid for exactly one PC or Mac. To use it on a different computer, you must first completely uninstall it from the original device.

What should I do if the Microsoft account recovery form is rejected?

If your initial recovery form is denied, you can submit it again up to two times per day. Make sure to fill it out from a recognized device or home network, and include as many exact details as possible, such as old passwords and associated billing information.