64-bit application cannot load Adobe Reader ActiveX control when the ...
Fixes an issue in which a 64-bit application that hosts a WebBrowser control cannot load a 32-bit ActiveX control. This issue occurs when Internet Explorer 10 or Internet Explorer 11 is installed and used on the computer.
Fix problems that block programs from being installed or removed
Block you from uninstalling a program through Add or Remove Programs (or Programs and Features) in Control Panel. If you're trying to remove malware, you can use Windows Security (or another antivirus tool), or you can use the Windows Malicious Software Removal tool.
Missing Adobe Acrobat tab even when add-in is enabled in Office 2016 ...
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.
Applies To: Office 2016
How to install programs from online sources on Windows
There are two ways to get apps from Microsoft Store: Select Start , and select Microsoft Store. From the taskbar, select the Microsoft Store icon.
Word does not save changes or you receive an error message in an Office ...
Describes an issue in which Word does not save changes or you receive an error in an Office program after you install Adobe Acrobat 7.0.
Uninstall or remove apps and programs in Windows - Microsoft Support
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?
Get the Adobe Acrobat tab to appear - Microsoft Support
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.
Applies To: Excel 2016, Word 2016, Office 2016, Excel 2013, Word 2013, Office 2013
How to install programs from a disc - Microsoft Support
Alternatively, if installation doesn't start automatically, browse the disc to find the program setup file, usually called Setup.exe or Install.exe. Open the file to start installation.
List of security program cleanup and uninstall tools
Provides links to the uninstall tools and directions for many security programs.
Use ActiveX controls for Internet Explorer 11 - Microsoft Support
Learn how to use and customize ActiveX controls and filtering in Internet Explorer.