2015 LT creates hundreds of linetypes

[m_rogoff]

Hello, I jsut installed aUTO cAD 2015 LT. When I open a drawing between the full version and LT, my drawing magically ends up with hundreds of linetypes that I have never seen before. Most of them have $0$ in the name. I did not bind any refs. I cannot purge these out of the drawings. I read somewhere that this is caused from the complexity of the drawing in the full version. 

How do I make this stop?!??!!!

thanks

[pendean]

Post the DWG file, let's all have a look at them in LT and full AutoCAD. It would appear you and someone with access to the file decided to BIND the xref.