To fix the headache “Sony Vegas Won’t Import AVI files” issue, one method is to download and install the missing codecs on your computer, the other method is to convert AVI files to Sony Vegas supported video MP4, WMV, AVI, DV, MPEG-2.
How to Fix Sony Vegas Won’t Import AVI files However, if there is no corresponding video or audio codec installed on your computer, you will fail to import or play AVI to Sony Vegas. Normally, Vegas has absolutely no problem with AVI files as long as there’s an underlying codec installed.
When importing AVI to Sony Vegas, popup message says missing codec error.Known problems when Sony Vegas dealing with AVI files Fix Sony Vegas AVI problems – Convert AVI to Sony Vegas Supported Video.Fix Sony Vegas AVI problems – Install missing codecs.Known problems when Sony Vegas dealing with AVI files.
However, various issues occur when importing AVI in Sony Vegas 19/18/16/15/14/13/12/11 in Windows 11/10/8/7/Vista/XP. As a Windows based audio video editing program, it stands to reason that Sony Vegas should import, open and play AVI (a common video format under Windows).