Nelle impostazioni di sistema sono stato costretto a mettere 'Automatic Suspend = off' altrimenti fa lo stesso scherzo ma come faccio a impostare una cosa simile al GRUB?
O mi suggerite un tasto/combinazione di tasti da provare?
/etc/default/grub è quello standard creato da installazione e non lo ho toccato.
Il problema si verifica sia con il GRUB creato da 18.04, 20.04, 20.10, 21.04.
con il GRUB installato su HDD o su nvme.
Il PC è un desktop:
Codice: Seleziona tutto
corrado@corrado-x6-hh-1214:~$ inxi -MSC
System: Host: corrado-x6-hh-1214 Kernel: 5.10.2-051002-generic x86_64 bits: 64 Desktop: GNOME 3.38.2
Distro: Ubuntu 21.04 (Hirsute Hippo)
Machine: Type: Desktop Mobo: ASRock model: H110M-G/M.2 serial: <superuser required>
UEFI: American Megatrends v: P1.10 date: 05/11/2017
CPU: Info: Dual Core model: Intel Core i3-7100 bits: 64 type: MT MCP L2 cache: 3 MiB
Speed: 800 MHz min/max: 800/3900 MHz Core speeds (MHz): 1: 800 2: 800 3: 800 4: 800
corrado@corrado-x6-hh-1214:~$ Codice: Seleziona tutto
corrado@corrado-x6-hh-1214:~$ cat /etc/default/grub
# If you change this file, run 'update-grub' afterwards to update
# /boot/grub/grub.cfg.
# For full documentation of the options in this file, see:
# info -f grub -n 'Simple configuration'
GRUB_DEFAULT=0
GRUB_TIMEOUT_STYLE=hidden
GRUB_TIMEOUT=10
GRUB_DISTRIBUTOR=`lsb_release -i -s 2> /dev/null || echo Debian`
GRUB_CMDLINE_LINUX_DEFAULT="quiet splash"
GRUB_CMDLINE_LINUX=""
# Uncomment to enable BadRAM filtering, modify to suit your needs
# This works with Linux (no patch required) and with any kernel that obtains
# the memory map information from GRUB (GNU Mach, kernel of FreeBSD ...)
#GRUB_BADRAM="0x01234567,0xfefefefe,0x89abcdef,0xefefefef"
# Uncomment to disable graphical terminal (grub-pc only)
#GRUB_TERMINAL=console
# The resolution used on graphical terminal
# note that you can use only modes which your graphic card supports via VBE
# you can see them in real GRUB with the command `vbeinfo'
#GRUB_GFXMODE=640x480
# Uncomment if you don't want GRUB to pass "root=UUID=xxx" parameter to Linux
#GRUB_DISABLE_LINUX_UUID=true
# Uncomment to disable generation of recovery mode menu entries
#GRUB_DISABLE_RECOVERY="true"
# Uncomment to get a beep at grub start
#GRUB_INIT_TUNE="480 440 1"
corrado@corrado-x6-hh-1214:~$ 


