I just spent hours attempting to render an important video that was rendering okay until it suddenly lost its audio synch. Here's what finally worked (and saved part of my weekend and the hair I still have left after pulling much of out).
Use ctrl A to select the project, then ctrl C to copy it. Close SF without saving. Open SF to a new project, MAKE CERTAIN THAT YOU SELECT MEDIA POOL, and hit ctrl V to paste the files you copied. Everything should copy okay with the exception of the title text which shows up as the default "Sample Text." Save the file with a new name and hopefully it will synch as expected.(Thanks to Lance from SF who told me how to cut and paste in SF for a totally different reason than rendering.)
Hope it works for you.
Peter
Use ctrl A to select the project, then ctrl C to copy it. Close SF without saving. Open SF to a new project, MAKE CERTAIN THAT YOU SELECT MEDIA POOL, and hit ctrl V to paste the files you copied. Everything should copy okay with the exception of the title text which shows up as the default "Sample Text." Save the file with a new name and hopefully it will synch as expected.(Thanks to Lance from SF who told me how to cut and paste in SF for a totally different reason than rendering.)
Hope it works for you.
Peter