Adware:Win32/BetterSurf is a threat detected by either Microsoft Security Essentials, Windows Defender for Windows 8 or Microsoft Safety Scanner. This Adware:Win32/BetterSurf threat is classified as PUP a Potentially Unwanted Program by Microsoft because it inflicts and acts as a malicious threat into your computer system. We wrote about it in this instruction. When Microsoft detects BetterSurf it is possible u have BetterSurf installed of there are left overs from the BetterSurf adware. Adware:Win32/BetterSurf is not a virus but it does act like one. Adware:Win32/BetterSurf is adware which is bundled using custom installers and dropped on your computer during the installation process. Most users have no idea how this Adware:Win32/BetterSurf threat is installed on there computer and what it is, until Microsoft Security Essentials, Windows Defender for Windows 8 or Microsoft Safety Scanner detects it as a malicious threat or virus. Follow our instruction to remove this Adware:Win32/BetterSurf threat from your computer.