You should block facebook on your windows PC now! Why?
If you spend more than 2 hours/day using your facebook account, whether on your PC and your smart-phone, this may be a symptom that you are addicted to facebook, which is not really good if we can’t say it is bad.
CCleaner is a windows tool that can be used to increase the Windows® performances. It can, however, be fatal to use if you set it wrong, i.e., may cause your Windows® to crash or to have slight errors while running them. This may occur if the file needed to run Windows® was deleted by the CCleaner.
Hosts File Manager & Editor is a tool used to ease you in modify windows hosts file without having to open the %SystemRoot%system32driversetchosts, folder. With interface of tables, makes it easier for you to input the host name and IP Addresses. The Host files can be used to block ads in order to improve your internet connection speed as well as to block certain unnecessary or unwanted websites.