Movie Maker won’t let me add some .avi videos

Unanswered 0 answers Asked Aug 7, 2014

Archived post from August 7, 2014. Product: Windows Essentials – no longer developed by its maker. Details may be out of date.

Question asked on Aug 7, 2014

Movie maker won't let me edit some videos. They all seem to have a FMP4 codec. I can convert them all if I need to, but I'd rather not.

Is this an incompatible codec? Or is there another possible problem I should investigate?

No answers yet