Additionally, this update contains stability and performance improvements. A security vulnerability exists in Microsoft Office Bit Edition that could allow arbitrary code to run when a maliciously modified file is opened.
This update resolves that vulnerability. Warning: This site requires the use of scripts, which your browser does not currently allow. See how to enable scripts. Navigate carousel back. Navigate carousel forward. Partially included Included. Desktop versions of Office apps. Licensed for commercial use. Automatic new feature updates. Web versions of Office apps. Real-time coauthoring so multiple users can work in the same document, simultaneously.
Mobile versions of Office apps. Each user can install the Office apps on up to 5 phones and 5 tablets. File storage and sharing.
Share files with external contacts by providing access or guest links. Access and sync files on PC or Mac and mobile devices. Security and compliance. Support and deployment. This feature is partially included.
Around the clock phone and online support. Have peace of mind with financially backed Maximum number of users. Tools to build and manage your business. Not included. Select the language and bit-version you want PC users can choose between bit and bit , and then click Install. See Step 2 and 3 on the PC or Mac tabs above to help you with the rest of the install process. If you still don't see an option to install Office on the Microsoft Software page, it's possible your admin hasn't assigned a license to you.
Find out if you have a license to install Office. If you're a student or teacher and your institution didn't give you a license, find out if you're eligible to Get Microsoft for free. If you're trying to sign in with your work or school account to www. To install Office, try signing in directly to the Microsoft Software page instead.
See Steps 2 and 3 on the PC or Mac tabs above to help you with the rest of the install process. Not all versions of Office include a key, but if yours did, you need to redeem it before you can install Office.
Follow the remaining prompts to finish linking your Microsoft account with this version of Office. No product key or not sure if you need one? See Using product keys with Office. The steps in this topic assume you have Microsoft or Office and you're ready to install or reinstall it. Don't have the latest version yet? Learn more about the differences between Microsoft and non-subscription versions. Installation help for older versions of Office:.
Office , Office , or Office Office for Mac Office For Microsoft subscriptions only: You can install Office on all your devices and be signed in to five at the same time.
To learn more, see How sign in works in Microsoft If you have Microsoft Family, you can also share your Microsoft Family subscription with up to five family members or other people. Each person can install Office on all their devices and be signed in to five at the same time.
However, you may transfer Office to another computer that belongs to you if you experience a hardware failure or you buy a new computer.
For more information, see the Microsoft License Terms for your product, or see this blog post, Office now transferable. If you're not sure, see Check if you have local admin rights to install Office. If you bought a stand-alone version of an Office app, for example Visio or Word, in most cases you install this app in the same way you install the Office suite, by signing in to www.
The Office apps are available to install on your iPhone and iPad, Android device, or Windows phone and tablet. See Set up Office apps and email on a mobile device. If Office seems to be taking a very long time to install, this may be caused by problems with your internet connection, firewall, or anti-virus software.
For possible solutions, see Office is taking long to install. Office can also take long to install because of a slow internet connection such as a dial-up connection. If you don't have a good connection, install Office using the Use the Office offline installer.
Office won't install: Your computer must be running a supported operating system to install Office. You can find a list of which systems are supported on the system requirements page.
For example, your install won't be successful if you're trying to install Office on a computer running Windows Vista or Windows XP operating system. If your computer can't install the full desktop version of Office, try the free Office Online apps using your desktop browser. I received an error message: If you got an error message while trying to install Office and it has a Learn More link, select it to get information for how to troubleshoot that particular error.
If there wasn't a link, see Troubleshoot installing Office. I received an unsupported operating system message: If you got an unsupported operating system error message you may be trying to install Office on an unsupported device such as installing the Mac version of Office on a PC or vice versa, or trying to install Office on a Chromebook or other mobile device. See Unsupported operating system error when installing Office or Set up Office apps and email on a mobile device.
For information about how to download the desktop version of OneNote see OneNote is missing after installing Office or Microsoft You can also type what you're looking for using the search bar in the upper-right corner.
If the Update option is missing or you're unable to update, try Microsoft Update to install your Office updates through Windows. Thank you for using Office If you are looking for updates, Support has ended for Office To use the newest features and get the most up-to-date security updates, we recommend you get the latest version of Office. Upgrade to Microsoft When do I get the newest features for Microsoft ?
What's new in Microsoft Table of contents. Office install. How to install Office. Redeem or activate. Office product keys. Activate Office. Install other apps. Set up mobile devices. Office updates. Upgrade to the latest version.
Troubleshoot and uninstall. Expand this section if you're not sure of your installation type.
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