Adobe Acrobat reader ne s'ouvre plus

Hey there,

As per the description given above, it seems earlier Acrobat Reader was working fine and you started experiencing trouble just a few days back.

Is there any changes applied to the application or system? like, installed new update or changed system?

1-Reboot your system first.

2-Once use cleaner tool to remove the application http://labs.adobe.com/downloads/acrobatcleaner.html 

and reinstall using this link: https://get.adobe.com/reader/enterprise/

3- If you have any antivirus installed, then for testing purpose disable it for a while and try again. Once done try again.

Thanks,

Akanchha