If a laptop see if you can restore to factory settings. Tapping an "F" key on booting should get you to the manufacturers help/restore screen. Try F10.
Fuzwhlr is something to do with Hotel bookings? Possible Trojan.
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 ?