Double-click the .exe file. It will prompt you to select a folder for extraction (e.g., your desktop or a temporary folder).
It is a self-extracting installer for Adobe Acrobat Pro or Standard (2015 Release). acrobat2015webwwmuiexe
You will be asked for a Serial Number (perpetual license) or to install in Trial Mode . Double-click the
Close all other applications and uninstall any previous versions of Acrobat or Reader to avoid conflicts. acrobat2015webwwmuiexe
Once extracted, navigate to the folder and run Setup.exe .