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Enter a command. For example: hostnamectl, gsettings, uuidd.

dmidecode

Display the DMI (alternatively known as SMBIOS) table contents in a human-readable format. Requires root privileges. More information: https://manned.org/dmidecode.

• Show all DMI table contents:
   
  sudo dmidecode
   
• Show the BIOS version:
   
  sudo dmidecode -s bios-version
   
• Show the system's serial number:
   
  sudo dmidecode -s system-serial-number
   
• Show BIOS information:
   
  sudo dmidecode -t bios
   
• Show CPU information:
   
  sudo dmidecode -t processor
   
• Show memory information:
   
  sudo dmidecode -t memory