Introduced in Windows Vista, User Account Control (UAC) has been a prominent feature that breaks and changes many usual behavior of Windows operating system including Windows 7, and probably all future Windows versions such as Windows 8. One annoying is that it’s no longer possible to directly edit the hosts file with Notepad, that allows users to override DNS and map IP addresses to its … Continue reading How to Edit Hosts File in Windows 7 or Vista (UAC No Permission)