On Wed, 26 Apr 2017, Kent West wrote: > Two identical newish Dell desktops. Configured for non-legacy, UEFI-only > booting. No Secure-Boot or Fast Boot.
[...] > Every other boot results in a hang at "Initializing Ramdisk" This usually is indicative of a video driver (or some other driver) issue. Try booting without the quiet option, and possibly with nomodeset, and see if it works. [You'll have to edit the grub command line to do this.] Your newish hardware may require a backported kernel to function reliably. -- Don Armstrong https://www.donarmstrong.com I will not make any deals with you. I've resigned. I will not be pushed, filed, stamped, indexed, briefed, debriefed or numbered. My life is my own. I resign. -- Patrick McGoohan as Number 6 in "The Prisoner"