Install Office 2010 - Microsoft Support
Learn how to install Office 2010, or install and remove individual Office programs or components for both 32-bit and 64-bit versions of Office.
Install Office 2010 - Microsoft Support
Upgrade from Office 2010 to Office 365. 64-bit install. Insert the Office 2010 disc into the drive.
Download and install or reinstall Microsoft 365 or Office 2021 on a …
Learn how to install, reinstall, or activate Microsoft 365 or Office 2019 on a PC or Mac.
Download and install or reinstall Office 2019, Office 2016, or Office ...
From the Overview page, select Office apps and on that page, find the Microsoft 365 product you want to install and select Install. To install Microsoft 365 in a different language, or to install the 64-bit version , use the dropdown to find more options.
Install Office updates - Microsoft Support
Learn how to update Microsoft Office on PC and troubleshooting tips for installing Office updates.
Use the Office offline installer - Microsoft Support
Use the Office offline installer to install Office 2016 or Office 2013 if you don't have an active Internet connection or you're having problems with slow speed or unreliable connections.
Find your product key for Office 2010 - Microsoft Support
Locate the Office one-time purchase or individual Office app, and then select Install Office to view your product key (this doesn't actually install Office). Note that this product key won't match the product key shown in My Office Account.
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.
View, manage, and install add-ins for Excel, PowerPoint, and Word ...
Use the following instruction to manage and install add-ins. To install a new add-in: Select File > Get Add-ins. Alternatively, in Word, Excel and PowerPoint you can view your add-ins by selecting Home > Add-ins.
Install and use different versions of Office on the same PC
If you want to install and run more than one version of Microsoft 365 on the same PC, here are some tips to help you avoid most set up errors: