[fixed]Cannot save preferences

1. What actually happened
I cannot save preferences.

2. What you did to cause that to happen, step by step
i) Go to settings
ii) On General settings > User interface, change language, or toggle check of one of the checkboxes on that screen
iii) Click on apply button
iv) Go to settings again. None of settings are saved, although modifications are registred in log - see attachment. If you have chosen a different language, GUI is on the new language, but on that screen it appears “English” on langage options. In fact, if you close and open Comodo Cloud Antivirus (for instance on computer restart), the GUI language will return to English.

3. If you repeat these steps does the same thing always happen
Yes, it does, always, since my first installation.

4. What you expected or wanted to happen
That is saves my preferences.

5. Operating system, whether 32 or 64bit, and service pack number
Windows 7 Professional SP1 64-bit

CCAV full version number (from Help ~ About)

6. Any other security or sandbox software installed now or previously

7. Does this problem occur if you load the default configuration and reboot

8. Any other relevant information (eg Your guess at the reason for the bug)
Well, there is nothing on appdata folder of my user…

9. Links to requested files

I went to a Windows restore point, uninstalled and reinstalled it and all issues gone away.