Safari scrolling problem.

[Metalface Mark]

Im having a problem with safari with my macbook alu. When i scroll it is garbling some text.

Is this a known problem and is there a fix for it? Its only started happening today, about 10 days after getting my macbook.

 

[JAMAL]

I have never had this on my alubook and safari matey. Have you installed any plugins or anything?

 

[Metalface Mark]

Only an adblocker, ive removed it and restarted and it seems to have fixed it.