DAZ Studio worked once then "Not Responding"

I have unistalled the program.

I have scurbbed my computer for all daz files.

I have reenstalled with the same problem.

I erased McAfee and now only use Windows Defender.

I worded with Daz3D tech help with no success (2 months). Every week they told me to try a new random fix. Nothing ever worked.

I have unistalled the program.

I have scurbbed my computer for all daz files.

I have a new account with the same problem. 

I run SolidWorks2018 no problems. I play all video games on Ultra with no problem. 

Any suggestions?