@Balint Please try the below command:
1. $ acpi_listen => press power button output: button/power PBTN 00000080 00000000 It is for getting the power button string which is PBTN 2. $ sudo acpidbg -b "notify _SB.PBTN 0x80"; sudo acpidbg -b "notify _SB.PBTN 0x80" To simulate to consecutive power button event It will shutdown directly on focal. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1878351 Title: System shutdown directly by pressing power button and releasing immediately on Dell Vostro 5301 To manage notifications about this bug go to: https://bugs.launchpad.net/oem-priority/+bug/1878351/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
