To get the Adobe Acrobat tab to appear, first make sure that you have the latest version of Office 2016 and that your version of Adobe Acrobat is compatible with it.

When you open an Office 2016 application, the Adobe Acrobat tab may be missing even though the add-in is available. Before you try any of the steps below, ensure your version of Adobe Acrobat is compatible with Office 2016. You should also install the latest updates for Office 2016.

To find out if an app or program is installed in Windows, select Start > Settings > Apps.

In search on the taskbar, enter Control Panel and select it from the results. Select Programs > Programs and Features. Press and hold (or right-click) on the program you want to remove and select Uninstall or Uninstall / Change. Then follow the directions on the screen. Need more help?

Learn how to change default apps and protocol handlers in Windows, including an example about how to configure the default browser.

Use your modern browser's build-in PDF viewer to view and print PDFs.

Microsoft Support is here to help you with Microsoft products. Find how-to articles, videos, and training for Microsoft Copilot, Microsoft 365, Windows 11, Surface, and more.

Learn how to download and install apps you need from your Microsoft 365 business subscription.

In the search box on the taskbar, enter control panel and select Control Panel from the results. Select Programs > Programs and Features. Right-click the program you want to fix and select Repair, or if that’s not available, select Change. Then follow the directions on the screen. For more tips, see Repair an Office application.

Learn how to get older apps or programs to run on Windows 10 or Windows 11 by adjusting compatibility settings.