NEW TEST with GRUB CMDLINE
ACTION: change: GRUB_CMDLINE_LINUX_DEFAULT="quiet splash nopti" into: GRUB CMDLINE_LINUX_DEFAULT="text" grub has been updated
RESTART Boot does not stop Startup is completed. PC is ready to use.
Test was performed on Ubuntu distribution 16.04 on x86 system.
NEW TEST with GRUB CMDLINE
ACTION: LINUX_DEFAULT= "quiet splash nopti" LINUX_DEFAULT= "text"
change: GRUB_CMDLINE_
into: GRUB CMDLINE_
grub has been updated
RESTART
Boot does not stop
Startup is completed.
PC is ready to use.
Test was performed on Ubuntu distribution 16.04 on x86 system.