White dots and arrows on videos

[Aloush]

Hey Guys
So just went to my videos folder and any video i try and play shows up like shown the picture.

Anybody anyidea whats happened or how to fix it

Thanks

 

[Hendrix14]

I think it's a virus. Try doing a full scan.

 

[yuki953]

that looks nothing like a virus... -.-, but you can never be to sure

maybe just a corrupt vid?

 

[Hendrix14]

He said all of his videos are so. What can it be, besides a virus? Probably a bad codec?

 

[gamerman4]

Go into your ffdshow configuration and disable "motion vectors" visualization...