[Unable to install CC Cleaner 5.45]

Sorry guys. I’ve fixed the issue stopping Bitdefender antivirus monitoring.

I think it’s detected a false danger.

But then, useful to know.

[Unable to install CC Cleaner 5.45]

Hi, 

I've tried many times to install the latest version but I'm always retrieving an error message:

I've unistalled the previous version before installing the new one but this not solved.

The portable version works properly.

Do you have any suggestion?

My system is Win10Pro.

Thank you so much.