Adobe Acrobat - Disable right-click context menu

Run the Command Promt (or PowerShell) as Administrator and enter these commands:

cd /d C:\Program Files (x86)\Adobe\Acrobat DC\Acrobat Elements
regsvr32.exe /u ContextMenuShim64.dll
regsvr32.exe /u ContextMenu64.dll
regsvr32.exe /u ContextMenu.dll

that will remove Adobe Acrobat DC context menu without deleting the files.

Via.