If I click on a .pdf file windows7 tell me that can't find it!

Hi All,

if I click on a .pdf file, for ex. pippo.pdf ...windows tell me that is impossible to find pippo.pdf....

This happen with all my .pdf files. So if I go into the path where the acrobat reader .exe file is installed and double-click on it... windows tell me that can't find that .exe....!!!

This happen only with acrobat reader.

I already uninstalled, ccleaner, reinstalled acrobat reader. But nothing...:(

I used acrobat reader cleaner tool uninstaller too.

No maleware, no viruses...

What can I do?!? With google chrome browser i can open into it the .pdf files..

Thanks

(Windows 7 64bit)