The frequently used solution "uninstall and reinstall
" does no help. And I believe that I downloaded the right software from PDFMate although I found it through stumbleupon. Because that page redirected me to the PDFMate homepage
And I don't think it is the problem of malware or something, because the installation process is quite smooth and there is no options to let me install something else like annoying toolbar.
Am I the only one that have met such problem? I found some introductions and tutorials on this software and they seems normal. If anybody knows the solution, please tell me, thank you.