MS OFFICE 2021 PROFESSIONAL PLUS
Follow these simple instructions for a smooth installation and activation on Windows.
Get Your License Key (Mandatory)
Generate your Office 2021 license key from the activation page
Before Installation
Ensure no older Microsoft Office version/trial is installed
Redeem & Install
Sign in to your Microsoft account and redeem your license
- Sign in (or create) your Microsoft account
- Enter the generated license key → Click Next → Redeem
- Click Install (choose 64-bit unless you need 32-bit)
- Run OfficeSetup.exe and wait for installation to complete
- Open any Office app (Word / Excel)
Step 4: Activation (Phone Method Only)
This is the mandatory activation method. Follow the steps below carefully.
If the Activation Wizard doesn't appear automatically:
Open Word/Excel → File Menu → Accounts → Click Activate Product
Select: "I want to activate the software by telephone" and click Next
Copy the 63-digit Installation ID shown on your screen
- Enter your Installation ID
- Enter your Amazon Order ID
- Click ACTIVATE and wait 2-3 minutes for the Confirmation ID
Enter the Confirmation ID in the Office app (column by column)
Office 2021 Activated!
Your Office Professional Plus 2021 is now activated for lifetime!
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