Hello, I have been using Adobe Premiere on my Vista64 for a while, but few days ago I started having problems with previewing video. I can see only white screen, which doesnt react on anything I do in premiere (trying to preview movie, add grids etc.) I tried to reinstall many times but only thing I managed after one reinstall was that it started showing me what is on the timeline when I clicked on a timeline, but when I wanted to play preview it was frozen and then it turned white again. Since that it is still white.
Playback in other adobe programs (such as After Effects) works fine on my computer.
Would you please help me to find out what causes this problem and how to fix it? (I doubt it is codecs because it worked fine before and then it suddenly stopped working without any change in codecs...)