Language packs add additional display, help, and proofing tools to Office. You can install additional language accessory packs after installing Microsoft Office. If a language accessory pack is described as having partial localization, some parts of Office may still display in the language of your copy of Microsoft Office. If a language is listed only […]
Important: When you select the option to activate Office by telephone, you might receive this error: Telephone activation is no longer supported for your product. To activate Office by telephone, you can call the numbers for your specific country/region listed in this article. In most cases, you’ll need your product key to activate Office 2010. Need help finding your […]
This article provides step-by-step instructions on how to activate Office for Mac. If you’re running into errors or issues with installing or activating Office on your Mac, see What to try if you can’t install or activate Office for Mac instead. Before you begin activating, if you haven’t already, you’ll need to redeem and install Office on your […]
If you have an Microsoft 365 subscription, you can sign out of Office on a PC or Mac remotely from any web browser to deactivate the installation. Because Office will sign you out of devices automatically to stay within your sign-in limit, there’s no longer a need to use this process to free up installs. […]
Select your version of Office below to learn how to activate Office. Activate Microsoft 365 or a non-subscription version of Office Activate Office that’s pre-installed on a new Windows device Activate an Office purchase or offer that’s included on a new Windows device Activate Office HUP Activate a brand new Office product key Troubleshoot activation […]
When you install Office 2010, you’ll be prompted to enter a 25-character product key that looks something like this: XXXXX-XXXXX-XXXXX-XXXXX-XXXXX How to find your product key The way you can find your product key depends on how you got Office. Select how you got Office from the options below. I downloaded Office from an online […]
This article applies to Office Home & Business, Office Professional, and individually purchased Office apps. To switch an Office install to or from Microsoft 365, see Switch your Office license. Change the product key for your version How you change the product key depends on your version of Office. Select your Office version from the tabs below. […]
Your Microsoft account takes the place of your product key for many tasks, such as activating Office and reinstalling Office. Common questions about Office product keys Check the sections below to find out if you need an Office product key and what to do with your key if you have one. You just bought Office […]
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. Having problems with your product key? Example of […]
If you just bought or got a Microsoft 365 subscription or a non-subscription version of Office such as Office 2019 there could be some things you need to do before you install or activate the Office apps. Select your options from below: Redeem a product key and install the apps If you just bought Office […]