12 Replies Latest reply on Oct 7, 2010 12:39 AM by DC B. 09

    AE RAM preview slows down to a crawl. Reasons?

    DC B. 09 Level 1

      Hi everyone:

       

       

      I have quite an extensive AE project (CS4) and I've been using RAM Preview a lot (0 on numeric keypad) but lately it started to get more and more slow. What happens is that AE freezes for about 15 sec (even if the timeline is all "green") with the following message in the Info panel:

       

      "Locking existing frames"

       

      I know that it wasn't like this before. What could have I done and how to undo it?