I am assuming that you are working with Premiere Elements 13 on Windows 7, 8, or 8.1 764 bit.
Please go to
set Presets and, if applicable, customize the selected preset under the Advanced Button Video Tab of that preset.
You probably are not seeing the Windows Media choice because you have not scrolled down the list of
choices under Computer. There is a small scroll bar to the right of the list of computer choices. Windows Media
choice is toward the bottom of that list.
MPEG, AVCHD, XAVC-S, AVI, Windows Media, QuickTime, Image, and Audio.
Adobe Flash Video choice is gone in version 13.
Some just in case references
Please let us know if you are OK with the above information.
my problem was, that wen i scrolled down, i didn't saw the other codex, because these items were skipped!
Thanks for the reply.
Sounds like you are now OK with the features that you were seeking.
But, if you have any questions or need clarification, please do not hesitate to ask.