How to troubleshoot open PDF tips Preparing for Recycling

Win7 the PDF file is not open after Adobe Reader is upgraded to 11.0 (XI), the pop-up dialog box prompts "Ready to recycle" and cannot be deleted, moved, or renamed, only ending the task or restarting the computer.

Recently many WIN7 computers upgraded to Adobe Reader 11.0.02.0 (XI), resulting in a PDF operation exception, the problem is all can be opened for the first time, but after the shutdown will not open the PDF file, open the time has been shown "is ready to recycle." In addition, all PDF files cannot be renamed, deleted, and cannot be moved, as if the PDF is already open.

At this point we open the Task manager's "process" can find a lot of "AcroRd32.exe" process, we end these processes after the PDF file can be manipulated, but after the shutdown problem and the same as the beginning, the final solution is only to reload the Adobe Reader 10.0, that is, Adobe Reader X.