https://forums.autodesk.com/t5/inventor-forum/default-kfactor-amp-default-default-kfactor/m-p/6427767#M317281 Thanks Sun, 10 Jul 2016 14:11:52 GMT Anonymous 2016-07-10T14:11:52Z https://forums.autodesk.com/t5/inventor-forum/default-kfactor-amp-default-default-kfactor/m-p/6427736#M317279 <P>&nbsp;</P><P>What is different between the Default_KFactor &amp; Default(Default_KFactor)</P><P>&nbsp;</P><P><IMG src="https://forums.autodesk.com/t5/image/serverpage/image-id/253916iCFE1D2A2134930A3/image-size/large?v=v2&amp;px=-1" border="0" alt="1.png" title="1.png" /></P> Sun, 10 Jul 2016 13:24:21 GMT https://forums.autodesk.com/t5/inventor-forum/default-kfactor-amp-default-default-kfactor/m-p/6427736#M317279 Anonymous 2016-07-10T13:24:21Z https://forums.autodesk.com/t5/inventor-forum/default-kfactor-amp-default-default-kfactor/m-p/6427743#M317280 <P><IMG src="https://forums.autodesk.com/t5/image/serverpage/image-id/253917i3FEC088824CFF6DA/image-size/original?v=v2&amp;px=-1" border="0" alt="default.PNG" title="default.PNG" /><BR />Some how it got created ...<BR /><BR />These are my 3 in my Inventor. &nbsp; &nbsp; &nbsp; You can create and delete them with the &nbsp;editor (pencil)<BR /><BR />IF you want you can &nbsp;purge it ...if you're not using it</P> <P>&nbsp;</P> <P><IMG src="https://forums.autodesk.com/t5/image/serverpage/image-id/253918i356DDC6B321C1796/image-size/original?v=v2&amp;px=-1" border="0" alt="default 2.PNG" title="default 2.PNG" /></P> Sun, 10 Jul 2016 13:35:50 GMT https://forums.autodesk.com/t5/inventor-forum/default-kfactor-amp-default-default-kfactor/m-p/6427743#M317280 mdavis22569 2016-07-10T13:35:50Z https://forums.autodesk.com/t5/inventor-forum/default-kfactor-amp-default-default-kfactor/m-p/6427767#M317281 Thanks Sun, 10 Jul 2016 14:11:52 GMT https://forums.autodesk.com/t5/inventor-forum/default-kfactor-amp-default-default-kfactor/m-p/6427767#M317281 Anonymous 2016-07-10T14:11:52Z