Thanks, Christopher, for advising the BIOS update.
However, it didn’t improve the situation. The system is still completely frozen when I reopen the display.
The output of 'sudo dmidecode -s bios-version && sudo dmidecode -s bios-release-date' is the following: F.39 05/26/2015
Thanks, Christopher, for advising the BIOS update.
However, it didn’t improve the situation. The system is still completely frozen when I reopen the display.
The output of 'sudo dmidecode -s bios-version && sudo dmidecode -s bios-release-date' is the following:
F.39
05/26/2015