If you are using a company-issued copy, your IT department may have deployed Acrobat XI Pro using a file or a Windows Installer Transform (MST) . In these cases:
Search your email archives for terms like “Acrobat XI Pro serial number”, “Adobe order”, or “software key”. adobe acrobat xi pro check serial number
If you originally registered the software with Adobe using an email address: If you are using a company-issued copy, your