Update =  I was getting the Dell OS recovery, I started it from Bios. I have just rebooted and completely shut down the computer. Both times, on restart the OS recovery tool did not come up, so I think it has resolved its issue. I believe the problem was caused by the fact that there was no data recovery, when I started the tool, I chose the option to not save any of the data. Anyway, it seems to have stopped running. Thank you Thanks for the update. Let us know if it happens again.  
I have a new Latitude 7420, when running Windows updates something went wrong and the computer would not boot, I used the OS Recovery tool from Bios, worked great except now every time the computer boots the tool opens asking if I want to recover the files. There weren't any, the only thing done on the computer was the initial set up and updates. How do I stop the OS recovery tool from running now that it is done? 
OS Recovery won't go away