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Install GSSMO

G Suite Sync for Microsoft Outlook

First, you need to install G Suite Sync for Microsoft® Outlook® (GSSMO) on your computer.

Installing GSSMO also installs G Suite Migration for Microsoft Outlook (GSMMO), which lets you import your Outlook data to your new Google Account. We recommend using this migration tool if you don’t want to continue using Outlook anymore. Learn more about the GSMMO migration tool.

I'm an administrator

To begin administering GSSMO, see the GSSMO Admin Help Center.

For instructions on preparing an installation file for your users, see Set up G Suite for Outlook for your users.

Before you begin

If you haven't already, sign in to your Google Account to accept Google's Terms and Conditions.

Install GSSMO

You need to install GSSMO on the computer where you run Outlook.

I'm installing GSSMO myself
  1. Go to the GSSMO download page and carefully review the system requirements.
  2. If required, install any updates to Outlook or Windows®.
  3. Click Download GSSMO.
My administrator installed it for me

If your administrator has already prepared an installation file for you, you just need to install it.

  1. From your Windows Control Panel, click Run Advertised Programs and then GSSMO and then Run.
  2. From the Windows Start menu, click All Programs and then GSSMO and then Set up a GSSMO user.
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