System temporary files analysis

Hello,

I am unable to get the completion of the analysis of the elements to clean.

The progress bar starts, shows the message "temporary system files" but stops at a lenght of about 20%.

I've waited almost one hour then I have canceled the operation.

The analysis proceeds without problems and fastly if I unselect the temporary system files option.

CCleaner Pro version 5.09.5343 (64bit)

W7Pro 64 bit

Thanks,

Emiliano