Premiere 5.5 - Preview window - transparent gray frame appears intermittently
 

Anyone have this issue? Within Premiere while playing footage in the preview window, intermittently it will have several frames that appear washed out or gray. While I can still see the footage behind them, it seems odd while playing. If I stop playback and wait a few seconds then its not gray anymore. This is raw footage, no color correction. It renders fine, just during playback these odd gray frames appear. Thanks.

Re: Premiere 5.5 - Preview window - transparent gray frame appears intermittently
 

Would that be the source monitor or the program monitor.
Is you graphics card up to date?