Just changed from video factory to vegas. Vegas was doing fine but as I add more event and trans. It acts like a record trying to stick. sound and picture.
What kind of system are you running Vegas on? If your system is not powerful enough, this would cause stutters in playback with video as well as audio.
Pentium 3 wondows me sony 40gb hard drive and 128mb sdram. after closing out vegas and going back into the project it now only has one section that is chopy. I has not been rendered yet.
RAM may be your issue. My theory is that you can never have too much RAM. I am running 512 mb and still do not think that is enough. Try upgrading this first! RAM is really cheap right now. I think you can get 128 mb for around $30. Even if this doesnt solve your problem you will not have lost money.