To uninstall Adobe Acrobat, follow these steps
1: Go to the start menu and type Control Panel.
2: With the view set to Category (this can be set in the top right corner of the Control Panel), select the option Uninstall a Program.
3: Find your installation of Adobe Acrobat from the list, click on, then select the Uninstall option towards the top of the page.
4: You may be asked if you wish to remove preferences. You do not need to check this box, simply select Uninstall or Continue depending on your version.
5: Once the uninstall has been completed, restart your computer. Please make sure that you keep all other applications closed on your laptop.
Once you have uninstalled the old version of Acrobat, navigate to the following location on the O Drive and run setup.exe:
O:\Apps\StaffApps\Adobe\Windows Installer\setup.exe