Activate Office 2010 - Microsoft Support
Learn how to activate Microsoft Office 2010 online, by phone, or on a different or restored computer.
Activate Office - Microsoft Support
To use Microsoft 365 on your new device, you can activate Microsoft 365 as a 1-month trial of Microsoft 365 Family. You can also buy Microsoft 365 or a non-subscription version of Office, add Microsoft 365 to an existing Microsoft 365 subscription, or enter a …
Install Office 2010 - Microsoft Support
You’ll need to activate Office to keep your Office programs filly working. If you don’t activate it when you install, you can activate it later from an Office application by clicking File > Help > Activate Product Key. For more information, see Activate Office 2010 programs.
Where to enter your Office product key - Microsoft Support
If your purchase of Office or Microsoft 365 came with a product key, you enter your product key on one of the websites listed below for your product. After you enter your key, you can download and install Office, or you can renew your Microsoft 365 subscription.
Find your product key for Office 2010 - Microsoft Support
You need this product key to install Office 2010. If you never redeemed the alpha-numeric PIN and don't have a product key, you won't be able to complete the installation and activation. If you do have the key and need install help, see Install Office 2010 and Activate Office 2010.
Which button do I click to activate, purchase, or download an …
You purchased an Office 2010 Product Key Card or disc. Activate. When prompted, enter the 25-digit product key and follow the on-screen instructions to install and activate your license. If you need to retrieve your Product Key from the Internet, do the following: Go to http://www.office.com/GetKey.
Install Office 2010 - Microsoft Support
Upgrade from Office 2010 to Office 365. 64-bit install. Insert the Office 2010 disc into the drive.
Activate Office after reinstalling or installing on a different device
If you haven't installed Office on another computer yet, follow the instructions in Install Office on your PC or Mac. Follow the steps in Activate by telephone, described above. Uninstall Office from the original computer.
Download and install or reinstall Office 2019, Office 2016, or Office ...
Microsoft 365 might activate automatically when you open an app, such as Word, for the first time. If it doesn't and you see the Microsoft Office Activation Wizard, follow the prompts to activate Microsoft 365 . If you need help with activation, see Activate Office using the Activation wizard.
Unlicensed Product and activation errors in Office
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.