PowerBI doesnt launch on Windows 10

Setting in IE
I solved my issue. 
Power BI was not working due to using external monitors. 
Power BI was "freezing" and fixes indicated it was an "incompatible application."

I changed the Accelerated graphics in IE (as in photo) .
Right click on the app icon, choose "troubleshoot compatibility" / Troubleshoot program, and choose the option "program doesn't display"...

Basically, it was the scaling behavior. 
Choosing "override high DPI scaling..." for the application, i guess, i what fixed my issue. 

I just upgraded to windows 10, and spent WAY TOO long troubleshooting, as i assumed it had something to do with the upgrade.  I wish I would have thought of undocking my laptop from the external monitors a few hours earlier. it's hard for me to believe that this should have ever been an issue. 

I guess it was not possible to make Power BI "monitor DPI aware?"