I’ve now installed, uninstalled and reinstalled the full trial version of Rhino 6 onto my windows computer from here: https://www.rhino3d.com/download/rhino-for-windows/6/evaluation and it won’t open outside of safe mode.
Hi @krystal_sarcone, you probably have the same as Rhino 6.1 post installation crash on Windows 7 64 bits
If that is the case you can temporarily disable the plug-in that is causing the problem (it will be fixed pretty soon).
Essentially start Rhino 6 in safe mode, then go through Tools menu to Options Then under the plug-in settings uncheck the right-hand box of the line that says RhinoCycles.