https://forums.autodesk.com/t5/autocad-forum/transparent-3d-objects-in-one-layer-making-objects-behind-also/m-p/5450994#M345284 <P>While a reason for this problem has been more or less established, it would not qualify as a "solution" - possibly a resolution.</P><P>&nbsp;</P><P>It's more of a case that the hardware that I have does not meet the standards for hardware accelleration with AutoCAD 2015, where it did with AutoCAD 2013.</P><P>&nbsp;</P><P>My PC has a NVIDIA Quadro FX 1800 video card, which is likely not on the list of approved cards for 2015.</P> Mon, 22 Dec 2014 20:49:12 GMT Anonymous 2014-12-22T20:49:12Z