Dell doesn't support chrome. Google does. There is a preferences option for Chrome that says keep running in the background even  when I leave a page. Disable that.   Stop Chrome from Running in the Background
Can someone tell me when you download the Dell OS Recovery Image it creates the USB while connected to the internet. Is there is option to download the ISO from Dell and use rufus? It takes so long to create the USB like this. Both the supportassist version and the OS Recovery take forever to download. And I have a 25 MBPS download so it's not my connection it is only downloading at 3 MBPS. 
XPS 8930, Dell OS Recovery Tool, ISO, rufus?