WMP10 shows blue/yellow banding (horizontal and vertical). I just reinstalled WMP10 and it came up. The banding is also visible in Real Player. So I guess it is a codec problem. This happens to both WMV 9 file and DivX files.

Last time this happened, I found WMP option for "smooth playback". Turning it off get rid of the banding.

This time nothing seems to have any effect. What could I do?

Thanks!