Acrosup64.dll Is Not — Marked For Installation

Download the official tool from the Adobe Reader and Acrobat Cleaner Tool .

Did these steps resolve the installation error, or are you deploying Adobe Acrobat via across a network? error the file acrosup64.dll is not marked for installation acrosup64.dll is not marked for installation

Select all the detected registry keys, click , and then delete the detected residual files. Restart your computer and perform a fresh installation. 4. Extract and Run the Installation Files Manually Download the official tool from the Adobe Reader

Download the full standalone offline installer from the Adobe Acrobat Reader DC Distribution page. Run the new installer. 2. Manually Delete Adobe Folders Restart your computer and perform a fresh installation

Right-click the .exe file and extract its contents using 7-Zip into a new folder. Open the extracted folder and find the file. Right-click AcroRead.msi and select Install .

Previous Adobe Acrobat or Reader installations left behind folders and temporary files.

Corrupted or outdated registry keys point to DLL files that no longer exist or cannot be overwritten.