If this is the first time you’re installing Microsoft 365 you may have some setup steps to do first. Expand the learn more section below. However, if you’re reinstalling Microsoft 365, and you’ve already redeemed a product key and have an account associated with Microsoft 365, then go to the section sign in to download Office.
Tip: If you’re a small business owner looking for more information on how to get Microsoft 365 set up, visit Small business help & learning.
Install Microsoft 365 for the first time
Some Office 2019, Office 2016, and Office 2013 products come with a product key. If yours did, before installing Microsoft 365 for the first time, sign in with an existing or new Microsoft account and enter your product key at office.com/setup. Redeeming your key is what links your account with Microsoft 365 so you only have to do this once. Already did this? Select the tab below for the version you’re trying to install.
Reinstall Microsoft 365
If Microsoft 365 originally came pre-installed and you need to reinstall on it on the same device or a new device, you should already have a Microsoft account associated with your copy of Microsoft 365. This is the account you’ll use to install Microsoft 365 following the steps below. If you need to uninstall Microsoft 365 first, see Uninstall Office from a PC or Uninstall Office for Mac.
Note: The steps to install the 2019, 2016, or 2013 versions of Office Professional Plus, Office Standard, or a stand-alone app such as Word or Project might be different if you got Microsoft 365 through one of the following:
Microsoft Workplace Discount Program (formerly known as Home Use Program): If you bought Microsoft 365 for personal use through your company, see Install Office through Workplace Discount Program.
Volume license versions: If you work in an organization that manages your installations, you might need to talk to your IT department. Some organizations have different methods to install Microsoft 365 on multiple devices.
Third-party seller: You bought Microsoft 365 from a third-party and you’re having problems with the product key.
Sign in to download Microsoft 365​​​​​​​
- Go to your Microsoft account dashboard and if you’re not already signed in, select Sign in.
- Sign in with the Microsoft account you associated with this version of Microsoft 365​​​​​​​.Forgot your account details? See I forgot the account I use with Office.
- From the top of the page, select Services and subscriptions 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, select the link Other options. Choose the language and bit version you want, and then select Install.
You’re now ready to install Microsoft 365​​​​​​​. Select the tab below for the version you’re trying to install.
Office 2019 0r 2016 for PC |
Install Microsoft 365​​​​​​​ 2019 or 2016 on a PCRemember a one-time purchase version of Microsoft 365​​​​​​​ is licensed for one install only.
Installation or sign in issues?If you’re unable to install Microsoft 365​​​​​​​ see Troubleshoot installing Office for more help. Activate Microsoft 365​​​​​​​
|
Office 2016 for Mac |
Install Office 2016 on a Mac
Launch an Microsoft 365 for Mac app and start the activation process
Installation notesInstallation notes Can I install Office 2016 for Mac and Office for Mac 2011 on the same computer? Yes, you can install and use Office 2016 for Mac and Office for Mac 2011 at the same time. However, we recommend that you uninstall Office for Mac 2011 before you install the new version just to prevent any confusion. To uninstall Office for Mac 2011, follow the steps in Uninstall Office 2011 for Mac. How do I pin the Microsoft 365​​​​​​​ app icons to the dock?
Can I install Microsoft 365​​​​​​​ on my iPhone or iPad? Yes, see Install and set up Office on an iPhone or iPad. You can also set up email on an iOS device (iPhone or iPad). |
Office 2013 for PC |
Install Microsoft 365​​​​​​​ 2013 on a PC
|