How to Install Microsoft Outlook

Microsoft Outlook is the home for personal information management from creating calendars, storing contacts, notetaking, to monitoring tasks. To make sure you add this email client app to your computer, Mac, Android, or any device, get introduced to the proper steps in downloading or installing Microsoft Outlook.

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How to Install Microsoft Outlook

First things first, Microsoft Outlook isn’t compatible to be a standalone app for computers. So if you wish to download Outlook, the key is to install the latest versions of the Microsoft Office 365 suite whether it is Office 365 Home, Office 365 Personal, or Office Home & Student; then, follow these steps:

  • Step 1: Consider the System Requirements

    Does your computer, iPad, Android, or IOS device meet Microsoft’s system requirements for MS 365 and Office? Review the requirements first because there are many versions of Office and what device you are using would also affect your experience. The standard is that MS 365 has premium Office apps for your devices including 1 TB of cloud storage. But if you are using old versions of Office tools, devices with low storage, or outdated models of computers, some features might not be accessible.

  • Step 2: Sign In to Microsoft Office

    Head to the official Office website and click “Sign In.” Bear in mind that a Microsoft account is necessary to access Office and sign in to Microsoft Outlook afterward. Expect to input your email address and password to gain access. Sign up if you don’t have an account yet.


    Your home page in Microsoft Office may differ if you are signed in with your Microsoft account versus if you are signed in with a school or work account. Nonetheless, there is an option to install Office for either account.

  • Step 3: Install Office

    Once you are signed in to Office, the home page should have the “Install Office” button. It is found beside “My Account.” Click “Install Office” and the installation would begin shortly. Next, click “Run” if you are using Microsoft Edge, “Setup” for Chrome, or “Save File” for Firefox. The button would vary on what browser you are using.

  • Step 4: Allow App to Make Changes

    Your computer would likely ask “Do you want to allow this app to make changes to your device?” as a user account control warning. Then, click “Yes” and you are nearly done installing Office. It may take longer for some users especially when you are not only downloading Outlook with Office but also Microsoft Word, Excel, PowerPoint, Access, SharePoint, and other productivity tools.

  • Step 5: Start Using MS Outlook

    You should see the phrase “You’re all set! Office is installed now” when the download finishes. Click “Close” and you can access Office tools shortly. Open Microsoft Outlook and explore its features now!


What is the default bit version in installing Outlook?

In installing Outlook from the Office 365 subscription, expect the 64-bit version as the default bit version; however, those with standalone Office apps in the 32-bit version already would automatically follow that version.

Can I download Microsoft Outlook for free?

You can use Outlook for free either by using the free browser version with limited features and ads or the free one-month trial period.

Are Microsoft Outlook and Outlook Express the same?

No; albeit both Outlook Express and MS Outlook are email clients from Microsoft, they are entirely different in features.