Microsoft Office 365 is installed on your PC as a 32-bit program. Even on 64-bit system, Microsoft recommends the 32-bit version. If you are using large worksheet, you want 64-bit version to avoid the issues of compatibility with the 3rd party add-ons. The following process will make it easier for you to install the 64-bit version. The process is simple and easy.

Installation Process :

The installation process includes six steps. By following them one by one you will be able to use 64-bit version OF Office 365.

Step 1:

In first step, go to the Simply login through your Microsoft Account.

Step 2:

After completing 1st step, there will be a shortcut available “My Account”. Click on this shortcut.

Step 3:

Select “Language and Install Options” link.

Step 4:

Then click on the link “Additional Install Options”

Step 5:

Now select 64-bit version from the Version Drop-Down Box. finally press the install button.

Step 6:

After downloading the 64-bit installer, simply run the Setup. Follow steps and complete the installation.

By following these steps you will be able to have 64-bit version. But you should keep this thing in mind that you could not not have both version installed at the same time. Before installing 64-bit version, you have t uninstall the 32-bit version of Office 365.