Ja, andere Geräte funktionieren. Allerdings kommt selbst wenn ich zum Beispiel mein Smartphone angeschlossen habe und darauf zugreifen kann diese Ausgabe mit der Fehlermeldung am Ende:
Feb 01 14:29:48 adriane-X550CC kernel: clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 133484882848 ns
Feb 01 14:29:48 adriane-X550CC kernel: hpet clockevent registered
Feb 01 14:29:48 adriane-X550CC kernel: acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
Feb 01 14:29:48 adriane-X550CC kernel: hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0
Feb 01 14:29:48 adriane-X550CC kernel: hpet0: 8 comparators, 64-bit 14.318180 MHz counter
Feb 01 14:29:48 adriane-X550CC kernel: clocksource: Switched to clocksource hpet
Feb 01 14:29:48 adriane-X550CC kernel: pciehp: PCI Express Hot Plug Controller Driver version: 0.4
Feb 01 14:29:48 adriane-X550CC kernel: rtc_cmos 00:02: alarms up to one month, y3k, 242 bytes nvram, hpet irqs
Feb 01 14:29:48 adriane-X550CC kernel: input: ETPS/2 Elantech Touchpad as /devices/platform/i8042/serio4/input/input11
Feb 01 14:29:54 adriane-X550CC kernel: shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
Feb 01 14:29:55 adriane-X550CC kernel: snd_hda_codec_realtek hdaudioC0D0: hp_outs=1 (0x21/0x0/0x0/0x0/0x0)
adriane@adriane-X550CC:~$ journalctl | grep hp
Feb 01 14:29:48 adriane-X550CC kernel: clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 133484882848 ns
Feb 01 14:29:48 adriane-X550CC kernel: hpet clockevent registered
Feb 01 14:29:48 adriane-X550CC kernel: acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
Feb 01 14:29:48 adriane-X550CC kernel: hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0
Feb 01 14:29:48 adriane-X550CC kernel: hpet0: 8 comparators, 64-bit 14.318180 MHz counter
Feb 01 14:29:48 adriane-X550CC kernel: clocksource: Switched to clocksource hpet
Feb 01 14:29:48 adriane-X550CC kernel: pciehp: PCI Express Hot Plug Controller Driver version: 0.4
Feb 01 14:29:48 adriane-X550CC kernel: rtc_cmos 00:02: alarms up to one month, y3k, 242 bytes nvram, hpet irqs
Feb 01 14:29:48 adriane-X550CC kernel: input: ETPS/2 Elantech Touchpad as /devices/platform/i8042/serio4/input/input11
Feb 01 14:29:54 adriane-X550CC kernel: shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
Feb 01 14:29:55 adriane-X550CC kernel: snd_hda_codec_realtek hdaudioC0D0: hp_outs=1 (0x21/0x0/0x0/0x0/0x0)
adriane@adriane-X550CC:~$ journalctl | grep hp
Feb 01 14:29:48 adriane-X550CC kernel: clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 133484882848 ns
Feb 01 14:29:48 adriane-X550CC kernel: hpet clockevent registered
Feb 01 14:29:48 adriane-X550CC kernel: acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
Feb 01 14:29:48 adriane-X550CC kernel: hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0
Feb 01 14:29:48 adriane-X550CC kernel: hpet0: 8 comparators, 64-bit 14.318180 MHz counter
Feb 01 14:29:48 adriane-X550CC kernel: clocksource: Switched to clocksource hpet
Feb 01 14:29:48 adriane-X550CC kernel: pciehp: PCI Express Hot Plug Controller Driver version: 0.4
Feb 01 14:29:48 adriane-X550CC kernel: rtc_cmos 00:02: alarms up to one month, y3k, 242 bytes nvram, hpet irqs
Feb 01 14:29:48 adriane-X550CC kernel: input: ETPS/2 Elantech Touchpad as /devices/platform/i8042/serio4/input/input11
Feb 01 14:29:54 adriane-X550CC kernel: shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
Feb 01 14:29:55 adriane-X550CC kernel: snd_hda_codec_realtek hdaudioC0D0: hp_outs=1 (0x21/0x0/0x0/0x0/0x0)
Feb 01 14:37:24 adriane-X550CC /hp-setup[2531]: hp-setup[2531]: error: No devices found on bus: usb
Naja, ich werde es später nochmal an einem anderen Computer versuchen. Vielen Dank für die Hilfe soweit!