Avant is only a skin for IE, so you've still got all the vulnerabilities because IE is running underneath.
Try running all your anti spyware/Trojan and AV programs to make sure your system is clean.
Alienware 17 R4 2017 review
These brilliant Lego posters show just what children's imaginations are capable of
Mac power user tips and hidden tricks
Comment réinitialiser votre PC, ordinateur portable ou tablette Windows ?