rdrcef.exe error continues after three uninstalls and reinstalls 0x80070057

Hello Wandapetty17,

Sorry for the inconvenience caused to you.

I would request/recommend to always keep the application updated via Help->Check for updates... as we keep improving the product. Once you are at latest version of Reader DC, Please share the following information if issue still persist :

• Platform/OS information
• Application version information
• Exact steps to reproduce the issue and screen shot of the error
• Screenshot of the Task manager shown AcroRd32 and RdrCEF processes.
• Download Shared Files - Acrobat.com  and share the memory dump file of crashing process RdrCEF.exe

Please keep us updated with the result.

-Thanks

Acrobat Team

Please provide enough information about your setup and your system to be able to help you.