I am not a Mac person and this is probably super easy but I must have installed something and now my TAM boots to a gray screen that I can't get out of without rebooting.  If I start up with extensions disabled, I'm okay.

It flips to the screen below after an extension with two chips loads and hangs there for a little. 

Here is the start up screen:



Here is the screen that comes up that I can't seem to get out of.



Can someone tell me what that is and how to remove it?  I checked my Extensions folder and can't seem to find something with the same start-up icon.