I recently upgraded my processor and video card and now find that I very often have audio lag - sound temporarily out of sync with picture or one speaker on and the other off - after making just about any change. This is just temporary, lasting about 10 seconds, but slows things down when editing and is annoying. I think that it is linked with the rendering function and if anyone can indicate what settings I need to adjust to correct this I would be grateful. Thanks in advance!
Peter