Slow file listing in open dialogues

[tannim]

Any time I try to open/browse a directory with winamp or any media player that handles mp3 or video windows 7 64bit(32 bit had the same problem if I recall) it takes 100% cpu of at least one core and displays files very slowly. It won't even show them all at once, loading just a few at a time.

Completely unacceptable performance. I don't load my 6000 file directory, since it takes forever with high cpu usage.

Is there a way to fix this issue?

 

[tannim]

Anybody?