Edit File: cmdline
BOOT_IMAGE=/boot/vmlinuz-3.10.0-1160.11.1.el7.x86_64 root=/dev/nvme0n1p2 ro crashkernel=auto rhgb quiet vga=normal nomodeset rd.auto=1 rootdelay=10 rootdelay=10 noquiet nosplash net.ifnames=0 biosdevname=0