[robl45]

Tried again today,I added the advanced settings file that you had told me about. It switches now automatically to 3d without me having to do anything in the display properties, but Nvidia card stopped working after a little bit. Just kept playing movie with a black screen and then if I quit the movie again back to a black screen. I rebooted and still same effect. Could not get it to work after that. Switched to the internal intel graphics and it worked fine. But the movies have some sort of artifact or something popping up. It only seems to be happening on the 8 channel movies as the 2 channel movie played fine. I"m guessing thats related to not having audio connected? I also have a speaker symbol int he top right that will never go away.

Still Playercore factory does not work.

Yes, set stereoscopic enabled either in Windows display settings and/or Nvidia control panel and don't touch it again. It's set and forget.
The Kodi GUI has multiple 3D settings. Enable them. Anything with a choice set to preferred (not ask me or anything else).

Player settings:
Adjust display refresh rate on start/stop
Decode the stereo stream from 3D enabled
Playback mode preferred
Disable 3D when finished enabled

System settings:
Display:
Resolution 1920x1080
Refresh Rate 60
Use fullscreen enabled
Stereoscopic 3D current is disabled
Preferred same as movie

Playercorefactory works perfect with any build including this one.
Here's mine fwiw.

<playercorefactory>
<players>
<player name="3D" type="ExternalPlayer" audio="false" video="true">
<filename>C:\Users\DAN\AppData\Roaming\Kodi\userdata\PlayISO3D.bat</filename>
<args>"{1}"</args>
<hidekodi>false</hidekodi>
<hideconsole>true</hideconsole>
<forceontop>false</forceontop>
</player>
<player name="2D" type="ExternalPlayer" audio="false" video="true">
<filename>C:\Users\DAN\AppData\Roaming\Kodi\userdata\PlayISO2D.bat</filename>
<args>"{1}"</args>
<hidekodi>false</hidekodi>
<hideconsole>true</hideconsole>
<forceontop>false</forceontop>
</player>
</players>
<rules action="prepend">
<rule filetypes="mkv|avi|strm|mov|flv|mp4|webm|3gp" player="VideoPlayer"/>
<rule filename=".*.3D.*|.*.3D.iso|3D.*" player="3D"/>
<rule filetypes="iso|bdmv|mpls|m2ts" player="2D"/>
</rules>
</playercorefactory>

Further details can be found in my guide.